1.8 Absolute Maximum Ratings...................................................................................................................................... 1-11
2.4 Serial Port Interface.................................................................................................................................................... 2-5
2.6 USB Interface ............................................................................................................................................................. 2-9
2.11 Power Supply Module............................................................................................................................................. 2-14
3.1.1 H-UDI Port Connectors (J2 and J3) .................................................................................................................. 3-4
3.1.2 Serial Port Connector (J7)................................................................................................................................. 3-6
3.1.3 Power Supply Connector (J4) ........................................................................................................................... 3-7
3.1.5 DC Power Supply Jack (J6) ............................................................................................................................ 3-10
3.1.7 RCAN Port Connector (J10)............................................................................................................................ 3-18
3.1.8 USB Port Connector (J5)................................................................................................................................. 3-19
3.1.9 LAN Port Connector (J1)................................................................................................................................. 3-20
3.2.3 Serial Port Switch Jumpers (JP2 and JP4)...................................................................................................... 3-25
3.2.4 RCAN Port Switch Jumpers (JP5 and JP6)..................................................................................................... 3-26
3.2.5 Switches and LEDs ......................................................................................................................................... 3-27
3.2.6 Jumper/Switch Setting when Using the Development Tools ........................................................................... 3-30
The R0K572167 is a CPU board designed for evaluating the features and performance of the SH7216 Group of
Renesas Technology single-chip RISC microcomputers (MCUs). It is also used for developing and evaluating
application software for these MCUs. The MCU’s data bus, address bus, and internal peripheral pins are connected
to expansion connectors on the R0K572167 to allow for timing evaluation with peripherals using measurement
instruments, and the development of the expansion board according to its application. The Renesas Technology
E10A-USB on-chip emulator can be connected to the R0K572167.
1.2 Configuration
The following figure shows an example of a system configuration using the R0K572167.
Overview
Figure 1.2.1 Configuration using the R0K572167
Rev. 0.02 Mar. 27, 2009 1-2
REJ1 1J0038-0002
Page 7
1
1.3 Board Specifications
The following table lists the specifications of the R0K572167.
Figure 1.7.1 and Figure 1.7.2 show memory map examples of the SH7216 and R0K5721 67.
SH7216 Logic Space
in MCU Mode 3
(Single-chip Mode)
H'0000 0000
H'000F FFFF
H'0010 0000
Internal ROM (1024 KB)
H'0000 0000
H'000F FFFF
H'0010 0000
Overview
1.7 Memory Map
R0K572167 Memory Map
Internal ROM (1024 KB)
H'FFF7 FFFF
H'FFF8 0000
H'FFF9 FFFF
H'FFFA 0000
Reserved
Internal RAM (128 KB)
Reserved
H'FFF7 FFFF
H'FFF8 0000
H'FFF9 FFFF
H'FFFA 0000
Reserved
Internal RAM (128 KB)
Reserved
H'FFFD FFFF
H'FFFE 0000
H'FFFF FFFF
Rev. 0.02 Mar. 27, 2009 1-9
REJ1 1J0038-0002
Peripheral I/O
Figure 1.7.1 SH7216 Memory Map Example (MCU Mode 3)
H'FFFD FFFF
H'FFFE 0000
H'FFFF FFFF
Peripheral I/O
Page 14
1
H'0000 0000
H'000F FFFF
H'0010 0000
H'01FF FFFF
H'0200 0000
H'03FF FFFF
H'0400 0000
H'07FF FFFF
H'0800 0000
H'0BFF FFFF
H'0C00 0000
H'0FFF FFFF
H'1000 0000
H'13FF FFFF
H'1400 0000
H'17FF FFFF
H'1800 0000
H'1BFF FFFF
H'1C00 0000
H'1FFF FFFF
H'2000 0000
SH7216 Logic Space
in MCU Mode 2
(Internal ROM Enabled Mode)
Internal ROM (1024 KB)
Reserved
CS0 space
CS1 space
CS2 space
CS3 space
CS4 space
CS5 space
CS6 space
CS7 spaceUser area
H'0000 0000
H'000F FFFF
H'0010 0000
H'01FF FFFF
H'0200 0000
H'03FF FFFF
H'0400 0000
H'07FF FFFF
H'0800 0000
H'0BFF FFFF
H'0C00 0000
H'0FFF FFFF
H'1000 0000
H'13FF FFFF
H'1400 0000
H'17FF FFFF
H'1800 0000
H'1BFF FFFF
H'1C00 0000
H'1FFF FFFF
H'2000 0000
Overview
1.7 Memory Map
R0K572167 Memory Map
Internal ROM (1024 KB)
Reserved
User area
User area
User area
SDRAM (16 MB)
User area
User area
User area
User area
H'FFF7 FFFF
H'FFF8 0000
H'FFF8 7FFF
H'FFF8 8000
H'FFFB FFFF
H'FFFC 0000
H'FFFC FFFF
H'FFFD 0000
H'FFFD FFFF
H'FFFE 0000
H'FFFF FFFF
Reserved
H'FFF7 FFFF
Internal RAM (128 KB)
Reserved
SDRAM mode setting
Reserved
Peripheral I/O
Figure 1.7.2 SH7216 Memory Map Example (MCU Mode 2)
H'FFF8 0000
H'FFF8 7FFF
H'FFF8 8000
H'FFFB FFFF
H'FFFC 0000
H'FFFC FFFF
H'FFFD 0000
H'FFFD FFFF
H'FFFE 0000
H'FFFF FFFF
Reserved
Internal RAM (128 KB)
Reserved
SDRAM mode setting
Reserved
Peripheral I/O
Rev. 0.02 Mar. 27, 2009 1-10
REJ1 1J0038-0002
Page 15
1
1.8 Absolute Maximum Ratings
1.8 Absolute Maximum Ratings
The following table lists the absolute maximum ratings of the R0K572167.
Table 1.8.1 R0K572167 Absolute Maximum Ratings
Symbol Parameter Value Remarks
5VCC 5 V system power supply voltage -0.3 to 6.0 V Reference voltage: VSS
3VCC 3.3 V system power supply voltage -0.3 to 4.6 V Reference voltage: VSS
1.5VCC 1.5 V system power supply voltage -0.3 to 2.3 V Reference voltage: VSS
T
Operating temperature 0°C to 50°C Do not expose to condensation or corrosive gas
opr
T
Storage temperature -10°C to 60°CDo not expose to condensation or corrosive gas
stg
Note: Temperature refers to the air temperature in the vicinity of the board.
1.9 Operating Conditions
The following table lists the operating conditions for the R0K572167.
Overview
Table 1.9.1 R0K572167 Operating Conditions
Symbol Items Value Remarks
5VCC 5 V system power supply voltage 4.5 to 5.5 VReference voltage: VSS
3VCC 3.3 V system power supply voltage 3.0 to 3.6 VReference voltage: VSS
1.5VCC 1.5 V system power supply voltage 1.5 to 1.6 VReference voltage: VSS
- Maximum current consumption 1.5 A max.
T
Operating temperature 0°C to 50°CDo not expose to condensation or corrosive gas
opr
Rev. 0.02 Mar. 27, 2009 1-1 1
REJ1 1J0038-0002
Page 16
1
Overview
1.9 Operating Conditions
This page intentionally left blank.
Rev. 0.02 Mar. 27, 2009 1-12
REJ1 1J0038-0002
Page 17
Chapter 2Functions
Chapter 2
Functions
2-1
Page 18
2
2.1 Overview of Functions
The R0K572167 includes the function modules listed in the following table.
Table 2.1.1 R0K572167 Function Modules
Section Function Description
SH7216
• Input (XIN) clock: 12.5 MHz
• CPU clock: 200 MHz max.
2.2 CPU
2.3 External memory
2.4 Serial port interface Connects the SH7216 SCI1 pin to the serial port connector
2.5 I/O ports Connect to the SH7216 I/O ports
2.6 USB interface
2.7 RCAN interface
2.8 Ethernet interface
2.9 Interrupt switch Connects to the NMI pin and IRQ6 pin
2.10 E10A-USB interface
2.11 Power supply module Controls the R0K572167 system power supply
2.12 Clock module
2.13 Reset module Resets the devices mounted on the R0K572167
- Operating specifications
• Bus clock: 50 MHz max.
Internal memory
• Flash memory: User MAT: 1024 KB
• FLD: 32 KB
• RAM: 128 KB
SDRAM: 16 MB (16-bit bus)
Connects the SH7216 USB pin to the USB port connector
- Clock source
¾ USB: 48 MHz ceramic resonator
Connects the SH7216 RCAN pin to the RCAN port connector via the
RCAN transceiver
Connects the SH7216 Ethernet pin to the Ethernet port connector (pulse
transformer included) via the PHY-LSI
Connects the SH7216 H-UDI/AUD pin to the H-UDI port connector
* Do not use the AUD pin when using the Ethernet interface.
Controls the system clock
- Clock source
¾ Crystal unit: 12.5 MHz
Connectors, switches, and LEDs
• SH7216 expansion connectors
• Switches and LEDs
• H-UDI port connectors
• Serial port connector
• USB port connector
• RCAN port connector
• Ethernet port connector
Refer to Chapter 3 for details.
Functions
2.1 Overview of Functions
Rev. 0.02 Mar. 27, 2009 2-2
REJ11J0038-0002
Page 19
Functions
2
2.2 CPU
The R0K572167 includes the SH7216, the 32-bit RISC MCU that operates with a maximum frequency of 200 MHz. The
SH7216 has 1024 KB of flash memory, 32 KB of EEPROM, and 128 KB of RAM to support various applications such as
data processing and equipment control.
The SH7216 can operate at a CPU clock frequency of 200 MHz (external bus is a maximum 50 MHz) when the input
clock is 12.5 MHz on the R0K572167.
The following figure shows a block diagram of the SH7216 on the R0K572167.
The R0K572167 includes 16 MB of SDRAM. The SH7216 on-chip bus state controller (BSC) controls the SDRAM.
The following table lists the SDRAM specifications.
Table 2.3.1 SDRAM Specifications
Item Specification
Configuration 2 megawords x 16 bits x 4 banks
Capacity 16 MB (8 M words/16 bits)
Access time 5.4 ns
CAS latency 2 (when bus clock is 50 MHz)
Refresh interval 4096 cycles every 64 ms
Row address A11-A0
Column address A8-A0
Number of banks 4 (controlled by BA0 and BA1)
Functions
The following figure shows the SDRAM connection circuit for the SH7216 MCU and SDRAM.
Figure 2.3.1 Connection Circuit for the SH7216 and SDRAM
Rev. 0.02 Mar. 27, 2009 2-4
REJ11J0038-0002
Page 21
Functions
2
2.4 Serial Port Interface
2.4 Serial Port Interface
On the R0K572167, SH7216 SCI channel 1 is connected to the serial port connector via the RS-232C transceiver. Also,
SH7216 SCI channel 1 can be connected to the expansion connector (JA6), and the expansion connector can be
connected to the serial port connector via the RS-232C transceiver. When using SH7216 SCI channel 1 as a serial port,
do not connect it to the expansion connector.
The following figure shows the block diagram of the serial port on the R0K572167.
NC
GND
NC
Serial port
connector
1
DCD
2
RxD
3
TxD
4
DTR
5
GND
6
DSR
7
RTS
8
CTS
9
RI
SH7216
PA3/RXD1/MISO/CS3/TCLKC/MII_RXD2
PA4/TXD1/MOSI/CS4/TCLKB/MII_RXD3
JP2
1-2 TXD1 - RS232C
3-4 JA6 - RS232C
1-3 TXD1 - JA6
JP4
RS-232C
transceiver
JP4
2
1
3
4
JP2
2
1
3
4
Expansion connector (JA6)
RS232RX
RS232TX
1-2 RXD1 - RS232C
3-4 JA6 - RS232C
1-3 RXD1 - JA6
Figure 2.4.1 Serial Port Block Diagram
Rev. 0.02 Mar. 27, 2009 2-5
REJ11J0038-0002
Page 22
Functions
2
2.5 I/O Ports
2.5 I/O Ports
SH7216 I/O ports are connected to the expansion connector on the R0K572167. Some I/O ports are also connected to
DIP switches and LEDs, and can be used at the user’s discretion.
The following figure shows the connection diagram of the LEDs and DIP switches.
The R0K572167 includes a USB port connector (Series-B receptacle). Use the SH7216 PUPD output pin (PB15) to
control the USB line. Set the PUPD pin to a low level to disable the VBUS input and USD+ pull-up when delaying the
connection notification (such as high-priority processing or initialization) to a USB host or hub.
When the PUPD pin is set to a high level and VBUS power is supplied from the USB port connector, the SH7216 VBUS
input and USD+ pull-up are enabled, and the USB host or hub detects that a USB device has been connected.
When the VBUS pin is set to a low level, the SH7216 MCU retains its powered state regardless of the USD+ or USDstate.
When connecting a USB cable to a USB host or hub when this board is not ON, the USB host or hub supplies the
voltage to the VBUS. Be sure to turn the CPU board ON before connecting the USB cable.
The following figure shows the R0K572167 USB interface block diagram.
000Hi-ZDefault value
010Hi-Z
100Hi-Z
111Pull-up When USB is connected
VccQ
VBUS
USD+
USD-
PB14/IRQ6
HD74LV1GT08ACME-E
HD74LV1GT126ACME-E
3.3 V
3.3 V
47 K
JP1
Select the clock when
in USB boot mode
OE
3.3 V
USB Series-B
receptacle
Vbus
D+
D-
GND
Figure 2.6.1 USB Interface Block Diagram
Rev. 0.02 Mar. 27, 2009 2-9
REJ11J0038-0002
Page 26
Functions
2
2.7 RCAN Interface
2.7 RCAN Interface
The R0K572167 includes an RCAN port connector (D-sub, 9-pin connector). The CTx0 and RTx0 pins are connected to
the RCAN connector (J10) via the RCAN transceiver. These pins can be connected to the expansion connector (JA5)
via the switch jumpers (JP5 and JP6).
The following figure shows the R0K572167 RCAN interface block diagram.
U1
PA1/TXD0/CS1/CTx0/IRQ5/MII_RXD0
PA0/RXD0/CS0/CRx0/IRQ4/RX_CLK
SH7216
JP5
1
2
3
From JA5
JP6
1
2
3
To JA5
VccQ
VccQ
Voltage shifter IC
3.3/5 V to 5 V
U15
VccA
DIR
Voltage shifter IC
5 V to 3.3/5 V
VccQ
U17
VccA
A
DIR
→
GND
←
GND
VccB
5VCC
VccB
5VCCVccQ
BA
5VCC
B
Figure 2.7.1 RCAN Interface Block Diagram
RCAN transceiver IC
5VCC
U16
TxD
RxD CANH
CANL
RCAN connector
D-sub 9-pin
J10
CANH
CANL
Rev. 0.02 Mar. 27, 2009 2-10
REJ11J0038-0002
Page 27
2
2.8 Ethernet Interface
The R0K572167 includes an Ethernet port connector (RJ-45 connector) with a built-in pulse transformer.
The following figure shows the R0K572167 Ethernet interface block diagram.
Functions
2.8 Ethernet Interface
Figure 2.8.1 Ethernet Interface Block Diagram
Rev. 0.02 Mar. 27, 2009 2-1 1
REJ11J0038-0002
Page 28
2
2.9 Interrupt Switches
The SH7216 NMI and IRQ6 pins are connected to the push-button switches on the R0K572167.
The following figure shows the interrupt switch block diagram.
Functions
2.9 Interrupt Switches
Figure 2.9.1 Interrupt Switch Block Diagram
Rev. 0.02 Mar. 27, 2009 2-12
REJ11J0038-0002
Page 29
Functions
2
2.10 E10A-USB Interface
2.10 E10A-USB Interface
The R0K572167 includes two H-UDI port connectors (J1 and J2) to connect to the E10A-USB emulator.
The SH7216 ASEBRKAK
OFF to connect the R0K572167 to the E10A-USB emulator. If SW1-1 is ON, the R0K572167 cannot be debugged
correctly. Do not use the AUD pin when using the Ethernet interface.
The following figure shows the E10A-USB interface block diagram.
____________________
________________
/ASEBRK
/FEW pins are connected to the SW1-1 system setting DIP switch. Turn SW1-1
A 5 V power supply is input to R0K572167, and the regulator on the R0K572167 generates 1.5 V and 3.3 V. As it is a step
down DC-DC switching regulator, the desired voltage can be generated by changing the resistance value. The R0K572167
can use a 5 V DC output stabilized power supply via power connector J4 or J6. The R0K572167 can use the jumper setting to
supply external power supplies to the SH7216 system power (CVCC, 15 V), (3VCC, 3.3 V), A/D power supply (AVCC, 5 V),
and ACREF power supply (AVREF, 5 V).
The following figure shows the R0K572167 power supply circuit block diagram.
3VCC
Figure 2.11.1 Power Supply Circuit Block Diagram
Rev. 0.02 Mar. 27, 2009 2-14
REJ11J0038-0002
Page 31
Functions
R
2
2.12 Clock Module
2.12 Clock Module
The R0K572167 clock module is composed of two blocks. One block connects a crystal unit to EXTAL and XTAL, and
one block connects EXTAL to the expansion connector (JA2). As a default, a 12.5 MHz crystal unit is connected to
EXTAL and XTAL.
The following figure shows the clock module block diagram.
Figure 2.12.1 Clock Module Block Diagram
2.13 Reset Module
The reset module controls the reset signal of the SH7216.
The following figure shows the R0K572167 reset circuit block diagram.
+
RbRa
×
25.1
=
b
Figure 2.13.1 Reset Circuit Block Diagram
Rev. 0.02 Mar. 27, 2009 2-15
REJ11J0038-0002
Page 32
2
Functions
2.13 Reset Module
This page intentionally left blank.
Rev. 0.02 Mar. 27, 2009 2-16
REJ11J0038-0002
Page 33
Chapter 3Operating Specifications
Chapter 3
Operating Specifications
3-1
Page 34
3
3.1 Connectors
Figure 3.1.1 and Figure 3.1.2 show the connector assignments for the R0K572167.
Operating Specifications
3.1 Connectors
Figure 3.1.1 R0K572167 Connector Assignments (Top View of the Component Side)
Rev. 0.02 Mar. 27, 2009 3-2
REJ11J0038-0002
Page 35
3
Operating Specifications
3.1 Connectors
Figure 3.1.2 R0K572167 Connector Assignments (Top View of the Solder Side)
Rev. 0.02 Mar. 27, 2009 3-3
REJ11J0038-0002
Page 36
Operating Specifications
3
3.1.1 H-UDI Port Connectors (J2 and J3)
The R0K572167 includes 36-pin (J2) and 14-pin (J3) H-UDI port connectors to connect the board to an E10A-USB
emulator.
The following figure shows the pin assignments for J2.
3.1.1 H-UDI Port Connectors (J2 and J3)
Figure 3.1.3 J2 Pin Assignments
The following table lists the pin descriptions for J2.
Table 3.1.1 J2 Pin Descriptions
Pin Number Signal Name Pin NumberSignal Name
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
AUDCK
GND
AUDATA0
GND
AUDATA1
GND
AUDATA2
GND
AUDATA3
GND
________________
AUDSYNC
GND
NC
GND
NC
GND
TCK
GND
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
TMS
GND
_________
TRST
ASEMD# (GND)
TDI
GND
TDO
GND
___________________
ASEBRKAK
GND
UVCC
GND
_______
RES
GND
GND
GND
NC
GND
______________
/ASEBRK
Rev. 0.02 Mar. 27, 2009 3-4
REJ11J0038-0002
Page 37
3
The following figure shows the pin assignments for J3.
Operating Specifications
3.1.1 H-UDI Port Connectors (J2 and J3)
714613512411310291
Top view of the
component side
8
J3
Side view
Note that the pin number assignments of this connector differ from those of
the connector manufacturer.
714613512411310291
13
11
7
9
5
3
8
1
Pin assignments
of this connector
Pin assignments
by connector
4
146
12
10
8
2
manufacturer
Figure 3.1.4 J3 Pin Assignments
The following table lists the pin descriptions for J3.
Table 3.1.2 J3 Pin Descriptions
Pin Number Signal Name Pin NumberSignal Name
1
2
3
4
5
6
7
TCK
_________
TRST
TDO
___________________
ASEBRKAK
TMS
TDI
_______
RES
______________
/ASEBRK
8
9
10
11
12
13
14
NC
ASEMD# (GND)
GND
UVCC
GND
GND
GND
Rev. 0.02 Mar. 27, 2009 3-5
REJ11J0038-0002
Page 38
3
3.1.2 Serial Port Connector (J7)
The R0K572167 includes a serial port connector (J7).
The figure below shows the pin assignments for the serial port connector.
Operating Specifications
3.1.2 Serial Port Connector (J7)
Board edge
Board edge
The following table lists the pin descriptions for J7.
Pin Number Signal Name
1 NC
2 RXD
3 TXD
4 DTR
_______
5 GND
6 DSR
7 RTS
8 CTS
_______
_______
_______
9 NC
Pins 4 to 6, and 7 to 8 are loopback-connected.
1
6
1
6
5
9
5
9
Figure 3.1.5 J7 Pin Assignments
Table 3.1.3 J7 Pin Descriptions
Top view of the
component side
Side view
Rev. 0.02 Mar. 27, 2009 3-6
REJ11J0038-0002
Page 39
3
3.1.3 Power Supply Connector (J4)
The R0K572167 includes a power supply connector (J4).
The following figure shows the pin assignments for J4.
12
Board edge
12
Board edge
Operating Specifications
3.1.3 Power Supply Connector (J4)
Top view of the
component side
Side view
Figure 3.1.6 J4 Pin Assignments
The following table lists the pin descriptions for J4.
Table 3.1.4 J4 Pin Descriptions
Pin Number Signal Name
1 +5 V
2 GND
Rev. 0.02 Mar. 27, 2009 3-7
REJ11J0038-0002
Page 40
Operating Specifications
3
3.1.4 SH7216 External Power Supply Connectors (J8, J9, J12, J13)
External power supply connectors for CPU power, USB power, and analog power can be mounted on the R0K572167.
To supply power using these connectors, remove the receptacle of the external power supply jumpers (JP8, JP9,
JP12, and JP13) to leave it open.
The following figure shows the pin assignments for the external power supply connectors.
3.1.4 SH7216 External Power Supply Connectors (J8, J9, J12, J13)
Figure 3.1.7 External Power Supply Connector Pin Assignments
J13 is a connector for supplying the CPU core voltage externally. As the SH7216 generates the core voltage from a 3.3 V
power supply inside the LSI, J13 is not used on the R0K572167.
Rev. 0.02 Mar. 27, 2009 3-8
REJ11J0038-0002
Page 41
3
The following table lists the pin descriptions for J13.
Table 3.1.5 J13 Pin Descriptions
Pin Number Signal Name
1 CVCC
2 GND
The following table lists the pin descriptions for J12.
Table 3.1.6 J12 Pin Descriptions
Pin Number Signal Name
1 3VCC
2 GND
The following table lists the pin descriptions for J9.
Table 3.1.7 J9 Pin Descriptions
Pin Number Signal Name
3.1.4 SH7216 External Power Supply Connectors (J8, J9, J12, J13)
Operating Specifications
1 AVREF
2 AVREFVSS
The following table lists the pin descriptions for J8.
Table 3.1.8 J8 Pin Descriptions
Pin Number Signal Name
1 AVCC
2 AGND
Rev. 0.02 Mar. 27, 2009 3-9
REJ11J0038-0002
Page 42
3
3.1.5 DC Power Supply Jack (J6)
The R0K572167 includes a DC power supply jack (J6).
The following figure shows the pin assignments for J6.
Operating Specifications
3.1.5 DC Power Supply Jack (J6)
J6
Figure 3.1.8 J6 Pin Assignments
The table below lists the pin descriptions for J6.
The R0K572167 includes through-holes for mounting expansion connectors. The SH7216 I/O pins are connected to
the through-holes. The standard MIL connector can be connected to the through-holes to connect the expansion
board, and to monitor the SH7216 bus signals.
Figure 3.1.9 and Figure 3.1.10 show the pin assignments for the expansion connectors.
The R0K572167 supports RCAN transmission and reception.
The following figure shows the pin assignments for J10.
Operating Specifications
3.1.7 RCAN Port Connector (J10)
Figure 3.1.11 J10 Pin Assignments
The following table lists the pin descriptions for J10.
Table 3.1.15 J10 Pin Descriptions
Pin Number Signal Name
1
2
3
4
5
6
7
8
9
NC
CANL (U16)
GND
NC
NC
NC
CANH (U16)
NC
NC
Rev. 0.02 Mar. 27, 2009 3-18
REJ11J0038-0002
Page 51
3
3.1.8 USB Port Connector (J5)
The R0K572167 includes a USB port connector (Series-B receptacle).
The following figure shows the pin assignments for J5.
Operating Specifications
3.1.8 USB Port Connector (J5)
Top view of the
component side
Board edge
Side view
Board edge
The following table lists the pin descriptions for J5.
Pin Number Signal Name
1
2
3
4
Vbus
D-
D+
GND
2
3
2
Figure 3.1.12 J5 Pin Assignments
Table 3.1.16 J5 Pin Descriptions
1
4
1
43
Rev. 0.02 Mar. 27, 2009 3-19
REJ11J0038-0002
Page 52
3
3.1.9 LAN Port Connector (J1)
The R0K572167 includes a LAN port connector (J1).
The following figure shows the pin assignment for J1.
Operating Specifications
3.1.9 LAN Port Connector (J1)
Figure 3.1.13 J1 Pin Assignment
The following table lists the pin descriptions for J1.
Table 3.1.17 J1 Pin Descriptions
Pin Number Signal Name
1 TD+
2 TD-
3 TCT
4 RD+
5 RD-
6 RCT
7 NC
8 NC
Rev. 0.02 Mar. 27, 2009 3-20
REJ11J0038-0002
Page 53
3
3.1.10 GND Connector (J11)
The R0K572167 includes the GND connector (J11).
The following figure shows the pin assignments for J11.
Operating Specifications
3.1.10 GND Connector (J11)
JA3
Figure 3.1.14 J11 Pin Assignments
The following table lists the pin descriptions for J11.
Table 3.1.18 J11 Pin Descriptions
Pin Number Signal Name
1
2
3
GND
GND
GND
GNDJ11
13
Board edge
Rev. 0.02 Mar. 27, 2009 3-21
REJ11J0038-0002
Page 54
Operating Specifications
3
3.2 Switches and LEDs
3.2 Switches and LEDs
The R0K572167 includes switches, a potentiometer, and LEDs as operating components. For potentiometer accuracy,
refer to the manual provided by the manufacturer.
The following figure shows the assignments of the R0K572167 operating components.
SW2
PHY-LSI setting
DIP switches
LED1 to LED5
PHY-LSI LEDs
NMI switch
SW7
IRQ6 switch
SW6
Reset switch
LED6
Power supply LED
SW3
SW4
Power supply
switch
Analog input potentiometer
VR1
SW5
User DIP switches
SW1
System setting
DIP switches
LED7 to LED12
User LEDs
Figure 3.2.1 R0K572167 Operating Component Assignments (Top View of the Component Side)
Rev. 0.02 Mar. 27, 2009 3-22
REJ11J0038-0002
Page 55
Operating Specifications
3
3.2.1 USB Boot Clock Switch Jumper (JP1)
Set JP1 to switch the clock source in USB boot mode to the USB clock or system clock. Be sure to set the system
clock to 12 MHz when selecting the system clock.
The following figure shows the assignments of JP1.
JP1
3.2.1 USB Boot Clock Switch Jumper (JP1)
Figure 3.2.2 JP1 Assignments
The following table lists JP1 setting.
Table 3.2.1 JP1 Setting
Number Setting Description
JP1
Note: Do not change the jumper settings while the R0K572167 is ON. Be sure to turn the power OFF before changing
the settings.
1-2
2-3
Uses the system clock as the USB boot clock
Uses the USB clock as the USB boot clock (default setting)
Rev. 0.02 Mar. 27, 2009 3-23
REJ11J0038-0002
Page 56
Operating Specifications
3
3.2.2 External Power Supply Switch Jumpers (JP7, JP3, JP8, JP9)
Set JP3, JP8, and JP9 to switch the source of the power supply voltage to the system power supply (3VCC), analog
power supply (AVCC), and A/D reference power supply (AVREF). As the SH7216 MCU does not use JP7, it is not
mounted on this board.
The following figure shows the assignments of the external power supply switch jumpers.
Top view of the
component side
3.2.2 External Power Supply Switch Jumpers (JP7, JP3, JP8, JP9)
Board edge
FIX AVCC
AVCC SEL
AVREF SEL
3VCC SEL
1.5VCC SEL
2
FIX AVREF
2
FIX 3VCC
FIX 1.5VCC
Figure 3.2.3 External Power Switch Jumpers Assignments
The following table lists the external power supply switch jumpers setting.
Table 3.2.2 External Power Switch Jumper Setting
Number Setting Description
3VCC SEL
1-2
Open Uses the external power supply voltage (JA1 or J12)
Supplies the SH7216 USB power supply (3VCC) from J4 or J6 (via the regulator)
1-2 Connects the SH7216 AVCC to the 5 V fixed power supply voltage
AVCCSEL
AVREFSEL
Open Uses the external power supply voltage (JA1, J8, or H18)
1-2
Connects the SH7216 AVREF to the 5 V fixed power supply voltage
Open Uses the external power supply voltage (JA1, J9, or H19)
Notes:
1. Default setting.
2. Do not change the jumper settings while the board is ON. Be sure to turn the power OFF before changing
the settings.
2
JP8
1
JP9
1
JP3
12
JP7
12
J8
1
2
J9
1
2
J12
1
2
J13
1
(1)
JP3
(1)
JP8
(1)
JP9
Rev. 0.02 Mar. 27, 2009 3-24
REJ11J0038-0002
Page 57
Operating Specifications
3
3.2.3 Serial Port Switch Jumpers (JP2 and JP4)
Set the serial port switch jumpers (JP2 and JP4) to change the destination connector of the RS-232C transceiver,
which is connected to the serial power connector (J7).
SCI channel 1 is connected to J7 as default.
When connecting the RS232TX/RS232RX pins of JA6 to the RS-232C transceiver, do not use SCI channel 1.
SCI channel 1 can be connected directly to the RS232TX/RS232RX pins of JA6.
The following figure shows the assignments of JP2 and JP4.
Top view of the
component side
JP2
2
1
1
TXD
43
SEL
JP4
2
RXD
43
SEL
3.2.3 Serial Port Switch Jumpers (JP2 and JP4)
J10
Board edge
Figure 3.2.4 JP2 and JP4 Assignments
The following table lists JP2 and JP4 settings.
Table 3.2.3 JP2 and JP4 Settings
Number Setting Description
(1)
JP2
TXDSEL
1-2 Connects the SH7216 PA4/TXD1 pin to the RS-232C transceiver (U14)
3-4 Connects the RS232TX pin of JA6 to U14
1-3 Connects the SH7216 PA4/TXD1 pin to the RS232TX pin of JA6
1-2 Connects the SH7216 PA3/RXD1 pin to U14
(1)
JP4
RXD SEL
3-4 Connects the RS232RX pin of JA6 to U14
1-3 Connects the SH7216 PA3/RXD1 pin to the RS232RX pin of JA6
Notes:
1. Default setting.
2. Do not change the jumper settings while the board is ON. Be sure to turn the power OFF before changing the
settings.
Rev. 0.02 Mar. 27, 2009 3-25
REJ11J0038-0002
Page 58
Operating Specifications
3
3.2.4 RCAN Port Switch Jumpers (JP5 and JP6)
Set the RCAN port switch jumpers (JP5, and JP6) to switch the SH7216 pins connected to the RCAN transceiver (U16).
U16 is connected to the SH7216 PA1/CTx0 and PA0/CRx0 pins via the level shifter as default.
When not using these pins via U16, set JP5 and JP6 to 2-3.
The following figure shows the assignments of JP5 and JP6.
3.2.4 RCAN Port Switch Jumpers (JP5 and JP6)
Figure 3.2.5 JP5 and JP6 Assignments
The following table lists JP5 and JP6 settings.
Table 3.2.4 JP5 and JP6 Settings
Number Setting Description
1-2
TXDSEL
RXD SEL
Notes:
1. Default setting.
2. Do not change the jumper settings while the board is ON. Be sure to turn the power OFF before changing the
settings.
Open Connects the SH7216 PA1/CTx0 pin to JA5
1-2 Connects the SH7216 PA0/CRx0 pin to U16
Open Connects the SH7216 PA0/CRx0 pin to JA5
Connects the SH7216 PA1/CTx0 pin to U16
(1)
(1)
JP9
JP10
Rev. 0.02 Mar. 27, 2009 3-26
REJ11J0038-0002
Page 59
Operating Specifications
3
3.2.5 Switches and LEDs
The R0K572167 includes seven switches and 12 LEDs.
The following table lists the switches mounted on the board.
Table 3.2.5 Switches
No. Function Remarks
SW1 System setting DIP switches (4/package) Refer to Table 3.2.6 for functions.
SW2 PHY-LSI setting DIP switches (6/package)
SW2-6 LDPS
SW3 Reset switch Refer to Section 2.13 for details
SW4 Power supply switch ―
SW5 User DIP switches (4/package)
SW5-1 OFF: PE0 = high, ON: PE0 = low
SW5-2 OFF: PE1 = high, ON: PE1 = low
SW5-3 OFF: PE2 = high, ON: PE2 = low
SW5-4 OFF: PE3 = high, ON: PE3 = low
SW6 NMI switch Refer to Section 2.9 for details.
SW7 IRQ6 switch Refer to Section 2.9 for details.
Pins are pulled up.
Pins PF0, PF1, PF2, and PF3 are pulled down.
Refer to Section 2.5 for details.
3.2.5 Switches and LEDs
Rev. 0.02 Mar. 27, 2009 3-27
REJ11J0038-0002
Page 60
3
Operating Specifications
3.2.5 Switches and LEDs
The following table lists the SW1 functions. Set the SH7216 operating mode using the FWE, MD0, and MD1 pins.
The FWE pin is multiplexed to the ASEBRK
_______________
___________________
/ASEBRKAK
signals. Turn OFF SW1-1 (FWE) before using the
E10A-USB emulator.
Table 3.2.6 Switch (SW1) Functions
No. Setting Description
(1)
SW1-1
Operating mode setting
Signal line switch
FWE
MD1
MD0
Ethernet mode
OFF FWE is high (on-chip flash memory is write/erase enabled)
ON FWE is low (on-chip flash memory is write/erase protected)
OFF MD1 pin is fixed high
ON MD1 pin is fixed low
OFF MD0 pin is fixed high SW1-3
ON MD0 pin is fixed low
OFF AUD/RSPI/TXD0/RXD0 pins are enabled SW1-4
ON Ethernet/IRQ0/ADTRIG pins are enabled
(1)
SW1-2
(1)
(1)
Notes:
1. Default setting.
2. Do not change SW1 settings while the board is ON. Be sure to turn the power OFF before changing the
settings.
The following table lists the SH7216 operating mode setting.
Table 3.2.7 SH7216 Operating Mode Settings
SW1-1
(FWE)
ON ON ON Mode 0 MCU extension mode 0 (on-chip ROM is disabled, CS0 space: 32-bit bus)
ON ON OFF Mode 1 MCU extension mode 1 (on-chip ROM is disabled,CS0 space:16-bit bus)
ON OFF ON Mode 2 MCU extension mode 2 (on-chip ROM is enabled)
ON OFF OFF Mode 3 Single-chip mode (on-chip ROM enabled)
OFF ON ON Mode 4
OFF ON OFF Mode 5
OFF OFF ON Mode 6
OFF OFF OFF Mode 7
SW1-2
(MD1)
SW1-3
(MD0)
No. Name
(1)
Boot mode (on-chip ROM enabled)
(1)
User boot mode (on-chip ROM enabled)
(1)
User program mode (on-chip ROM enabled) (default setting)
(1)
USB boot mode (on-chip ROM enabled)
SH7216 Operating Mode
Notes:
1. Programming mode for the flash memory.
2. Do not change SW1 settings while the board is ON. Be sure to turn the power OFF before changing the
settings.
Rev. 0.02 Mar. 27, 2009 3-28
REJ11J0038-0002
Page 61
Operating Specifications
3
The following table lists the PHY operating mode settings.
Table 3.2.8 PHY Operating Mode Setting
No. Setting Description
OFF ISOLATE is high SW2-1
ISOLATE
RPTR
SPEED
DUPLEX
ANE
LDPS
Notes:
1. Default setting.
2. Do not change SW2 settings while the board is ON. Be sure to turn the power OFF before changing the
settings.
The following table lists the LEDs.
ON ISOLATE is low
OFF RPTR is high SW2-2
ON RPTR is low
OFF SPEED is high
ON SPEED is low
OFF DUPLEX is high
ON DUPLEX is low
OFF ANE is high
ON ANE is low
OFF LDPS is high SW2-6
ON LDPS is low
(1)
(1)
(1)
SW2-3
(1)
SW2-4
(1)
SW2-5
(1)
3.2.5 Switches and LEDs
PHY mode setting
Table 3.2.9 LEDs
Number Color Description/Remarks
LED1 Yellow PHY-LSI LED (LED_A)
LED2 Yellow PHY-LSI LED (LED_B)
LED3 Yellow PHY-LSI LED (LED_C)
LED4 Yellow PHY-LSI LED (LED_D)
LED5 Yellow PHY-LSI LED (LED_E)
LED6 Blue Power supply LED (LED6 is illuminated when power is supplied)
LED7 Green User LED (LED 7 is illuminated when PE9 outputs a high-level signal)
LED8 Green User LED (LED 8 is illuminated when PE11 outputs a high-level signal)
LED9 Green User LED (LED 9 is illuminated when PE12 outputs a high-level signal)
LED10 Green User LED (LED 10 is illuminated when PE13 outputs a high-level signal)
LED11 Green User LED (LED 11 is illuminated when PE14 outputs a high-level signal)
LED12 Green User LED (LED 12 is illuminated when PE15 outputs a high-level signal)
Rev. 0.02 Mar. 27, 2009 3-29
REJ11J0038-0002
Page 62
3
3.2.6 Jumper/Switch Setting when Using the Development Tools
3.2.6 Jumper/Switch Setting when Using the Development Tools
Operating Specifications
As the SH7216 signals connected to the emulator (FWE/ASEBRKAK
on-chip flash writing control pins, set the jumpers and switches as shown in the following table when using
development tools such as the E10A-USB emulator or the Flash Development Toolkit (FDT).
Table 3.2.10 Jumper/Switch Setting
Development Tool Connector
14-pin E10A-USB J3
36-pin E10A-USB J2
J7 OFF ON ON -
FDT
J5 OFF OFFOFF -
Note:
1: Do not change SW1 settings while the board is ON. Be sure to turn the power OFF before changing the settings
SW1-1 SW1-2 SW1-3 SW1-4
OFF OFFON OFFRSPI can be used.
OFF OFFON ON Ethernet can be used.
OFF OFFON OFFRSPI and AUD can be used.
OFF OFFON ON
_____________________
(1)
Setting
________________
/ASEBRK
, TDI, TDO pins) are multiplexed to the
Remarks
Ethernet can be used.
AUD cannot be used.
Mode 4
Boot mode
Mode 7
USB boot mode
Rev. 0.02 Mar. 27, 2009 3-30
REJ11J0038-0002
Page 63
3
3.3 Dimensions
Figure 3.3.1 and Figure 3.3.2 show the CPU board dimensions.
Operating Specifications
3.3 Dimensions
Figure 3.3.1 CPU Board Dimensions (Top View of the Component Side)
Rev. 0.02 Mar. 27, 2009 3-31
REJ11J0038-0002
Page 64
3
Operating Specifications
3.3 Dimensions
Figure 3.3.2 CPU Board Dimensions (Transparent View of the Solder Side)
Rev. 0.02 Mar. 27, 2009 3-32
REJ11J0038-0002
Page 65
3
Operating Specifications
3.3 Dimensions
This page intentionally left blank.
Rev. 0.02 Mar. 27, 2009 3-33
REJ11J0038-0002
Page 66
Appendix
SCHEMATICS
A-1
Page 67
1
2
3
4
5
SH7216 CPU Board R0K572167 SCHEMATICS
AA
Note:
TITLE
INDEX
SH7216
SDRAM-Ether/AUD,H-UDI,Reset
USB/SERIAL/RCAN/Power
BB
CC
Connectors,PUSH/DIP_SW,LED
PAGE
1
2
3
4
5
5VCC = Digital 5V
3VCC = 3.3V
1.5VCC = Core Vcc
AVCC = CPU Analog 5V
AVREF = CPU Analog 5V Reference
VccQ = CPU/etc. 3.3V
3AVCC = Ether Analog 3.3V
DrVCC = USB 3.3V
3VCC_SDRAM = SDRAM 3.3V
PLLVCC = CPU PLL 3.3V
CVCC = CPU Core 1.5V
R = Fixed Resistors
RA = Resister Array
C = Ceramic Caps
CE = Electrolytic Caps
CP = Decoupling Caps
(Put one cap
per each source pin)
CQ = Demitasse resonance Caps
L = Inductor