To the maximum extent permitted by applicable law, Fujitsu Microelectronics Europe GmbH restricts
its warranties and its liability for the SK-91464A-100PMC Board and all its deliverables (eg.
software include or header files, application examples, target boards, evaluation boards, engineering
samples of IC’s etc.), its performance and any consequential damages, on the use of the Product in
accordance with (i) the terms of the License Agreement and the Sale and Purchase Agreement under
which agreements the Product has been delivered, (ii) the technical descriptions and (iii) all
accompanying written materials. In addition, to the maximum extent permitted by applicable law,
Fujitsu Microelectronics Europe GmbH disclaims all warranties and liabilities for the performance of
the Product and any consequential damages in cases of unauthorised decompiling and/or reverse
engineering and/or disassembling. Note, the SK-91464A-100PMC Board and all its deliverables are intended and must only be used in an evaluation laboratory environment.
1. Fujitsu Microelectronics Europe GmbH warrants that the Product will perform substantially in
accordance with the accompanying written materials for a period of 90 days form the date of
receipt by the customer. Concerning the hardware components of the Product, Fujitsu
Microelectronics Europe GmbH warrants that the Product will be free from defects in material
and workmanship under use and service as specified in the accompanying written materials
for a duration of 1 year from the date of receipt by the customer.
2. Should a Product turn out to be defect, Fujitsu Microelectronics Europe GmbH´s entire liability
and the customer’s exclusive remedy shall be, at Fujitsu Microelectronics Europe GmbH´s
sole discretion, either return of the purchase price and the license fee, or replacement of the
Product or parts thereof, if the Product is returned to Fujitsu Microelectronics Europe GmbH in
original packing and without further defects resulting from the customer’s use or the transport.
However, this warranty is excluded if the defect has resulted from an accident not attributable
to Fujitsu Microelectronics Europe GmbH, or abuse or misapplication attributable to the
customer or any other third party not relating to Fujitsu Microelectronics Europe GmbH.
3. To the maximum extent permitted by applicable law Fujitsu Microelectronics Europe GmbH
disclaims all other warranties, whether expressed or implied, in particular, but not limited to,
warranties of merchantability and fitness for a particular purpose for which the Product is not
designated.
4. To the maximum extent permitted by applicable law, Fujitsu Microelectronics Europe GmbH´s
and its supplier’s liability are restricted to intention and gross negligence.
NO LIABILITY FOR CONSEQUENTIAL DAMAGES
To the maximum extent permitted by applicable law, in no event shall Fujitsu
Microelectronics Europe GmbH and its suppliers be liable for any damages whatsoever
(including but without limitation, consequential and/or indirect damages for personal
injury, assets of substantial value, loss of profits, interruption of business operation,
loss of information, or any other monetary or pecuniary loss) arising from the use of
the Product.
Should one of the above stipulations be or become invalid and/or unenforceable, the remaining
stipulations shall stay in full effect
The SK-91464A-100PMC is a multifunctional evaluation board for the Fujitsu 32-bit FR60
Flash microcontroller series MB91460.
It can be used stand-alone for software development and testing or as a simple target board
to work with the emulator system.
The board allows the designer immediately to start software development before his own
final target system is available.
1.2 Features
< Supports Fujitsu’s MB91F464AA MCU in LQFP100 package or the MB2198 Emulator
System with the Probe Cable MB91464A-NLS-100PMC
< 9-12V unregulated external DC power supply
< 5V and 3.3V onboard voltage regulators
< Power-LEDs for all supply voltages
< Onboard voltage supervisor monitors both supply voltages
< In-Circuit serial Flash programming (UART4)
< All resources available for evaluation
< All MCU pins routed to edge connectors
< 4 MHz main crystal
< 32 kHz crystal for sub clock operation
< Two RS232, two LIN and one CAN interface are usable simultaneously
< 3V capable CAN, LIN and RS232 transceivers
< 8 User LEDs, optional: alphanumeric standard LC-Display connectable instead of LEDs
< Reset button, Reset LED
< 5 User buttons
< 96-pin VG connector featuring most MCU signals
< 96-pin VG connector featuring supply voltage (VCC) for external circuits
(max. output current: 50 mA)
This board must only be used for test applications
The SK-91464A-100PMC supports the 32-bit Flash microcontroller MB91F464AA.
It can be used as a stand-alone evaluation board or as a target board for the emulator
debugger.
The evaluation board supports the following package: FPT-100P-M20.
The board is supplied with a socketed 4 MHz crystal as main oscillation source. Using the
internal PLL of the µC, internal clock rates up to 80 MHz can be achieved.
Two separate RS232 transceivers are available to connect two on-chip UARTs to 9-pin D-
Sub connectors (X3, X5). The transceivers generate the adequate RS232 levels for the
receive (RXD) and transmit (TXD) lines. Either the DTR line or the RTS line can be selected
with jumpers (JP3, JP4, JP5) to generate a system reset. The RTS signal can be shortcut to
CTS using the jumpers JP31 and JP32.
In-circuit programming (asynchronous) can be done via UART”B” (X5).
Two single-wire LIN-transceivers (TLE7259) are available to connect two on-chip UARTs to
9-pin D-Sub connectors (X6, X8). The transceivers generate the adequate levels to drive the
bus line in LIN systems for automotive and industrial applications. The LIN Vs line can be
powered by the unregulated supply input of the board, so no additional supply is needed.
A high-speed CAN transceiver (TLE6250GV33) can be connected to the CAN interface of
the MCU to allow easy connection to CAN networks.
All transceivers are fully 3.3V IO compatible to enable low voltage applications.
All pins of the microcontroller except the oscillator pins X0/1(A) are connected to the edge
connectors X1 and X2 and are directly available to the user. Furthermore, most signals are
available on the VG96 connector X4.
The on-board voltage regulators allow the user to connect an unregulated DC input voltage
of +9V to +12V. In case of any modifications of the board, care should be taken that the total
power consumption will not overheat the voltage regulators. Max. output current for VCC on
connector X4 = 50 mA.
There are six push button switches on the board, which can be connected to input ports of
the microcontroller. This allows the user to evaluate external Interrupts, external ADC trigger
or Input Capture functions as well as simple input polling. One button is reserved as ‘Reset’button for the microcontroller, controlled by the supply monitor IC.
Eight user LEDs are connected to Port 27 and grounded by a 1K resistor network. If these
LEDs are not required, the resistor network can be removed to disconnect the LEDs and to
free the IO port.
Two additional pull-up resistors R42 and R43 can be connected to the I²C bus lines by
setting the according Jumpers (JP46, JP47).
1.3.1 Emulator System
If the board is used as an emulator target board, the microcontroller must be removed from
the socket and the corresponding probe cable has to be mounted:
Carefully remove the board from the shipping carton.
First, check if there are any damages before powering up the evaluation board.
For the power supply a DC input voltage of 9V – 12V is recommended. The positive
voltage (+) must be connected to the shield, and ground (GND) must be connected to
the center pin of the connector X12!
Special care must be taken to the max. input voltage, if the LIN Vs lines are supplied
by the board (JP44/JP45), since the input supply voltage is directly applied to pin 1 of
X6 / X8 without a voltage regulator.
After power-on, the green power-on LEDs (D16, D17, D18) should be lit. If the LEDs do not
light up, switch off the power supply and check input polarity and the settings of JP43, JP29,
JP30 and JP37.
The in-circuit programming allows the user to program own applications into the Flash
memory. The procedures for Flash programming are described in chapter 4.
If the board shall be used as an emulator target board, switch off the power supply and
remove the microcontroller from the socket. Now the probe cable can be mounted on the
socket. Take care of the pin 1 marking on the socket and fasten the probe cable with the
provided screws.
Do not use any other probe cable than MB91464A-NLS-100PMC only!
Connect the probe cable to the MB2198-300 emulation Adapter Board. Check all jumper
settings of the evaluation board (especially JP29 and JP30), the Probe Cable and the
Adapter Board.
When turning on the system, be sure to use the following power-up sequence:
1. Power up the Emulator Main Unit (MB2198-01)
2. Power up the Adapter Board (MB2198-300)
3. Power up the target Board (SK-91464A-100PMC)
To turn off the system, switch off the components in reverse order, beginning with the target
Board.
Please refer to the corresponding user manuals and application notes for the emulator how
to set up the emulator system. After power on, the ‘Reset’-LED of the emulator must be off
and the ‘Vcc’-LED must be on.
If the Reset LED is still lit, check the DIP-switch settings of the emulator system and the
power supply of the evaluation board.
Note:
Some customers experience connectivity problems when connecting the MCU into
the socket adapter. Only the small red screwdriver available in your box should be
used to connect the cover (HQPACK) onto the socket (NQPACK).
If the four screws are not tightening equally, then it may cause a poor contact.
Do not screw the cover too tight (max 0.054 Nm). If you have connectivity problems
then please loosen the screws and tighten again the screws equally.
Do not clean NQPACK, YQPACK, and YQSOCKET with steam. Cleaning material will
JP1 UART A (TXD) / UART3 Jumper 2 pin Closed F 11
JP2 UART A (RXD) / UART3 Jumper 2 pin Closed F 11
JP3 DTR/RTS A Jumper 3 pin Open E 5
JP4 RESET UART A/B Jumper 3 pin Open F 12
JP5 DTR/RTS B Jumper 3 pin Open E 9
JP6 UART B (RXD) / UART4 Jumper 2 pin Closed F 14
JP7 Reset immediate / delayed Solder JP 3 pin
JP8 UART B (TXD) / UART4 Jumper 2 pin Closed F 13
JP9 LIN B enable Jumper 2 pin Open G 14
JP10 LIN B Master-Mode Jumper 2 pin Open F 5
JP11 AVcc Jumper 2 pin Closed J 23
JP12 SW1 (INT0) Jumper 2 pin Closed G 10
JP13 AVcc=AVRH Jumper 2 pin Closed J 23
JP14 SW2 (INT1) Jumper 2 pin Closed G 10
JP15 AVss Jumper 2 pin Closed J 23
JP16 SW3 (ATGX) Jumper 2 pin Closed G 10
JP17 LIN A enable Jumper 2 pin Open H 14
JP18 LIN A Master-Mode Jumper 2 pin Open H 5
JP19 VCC CAN-transceiver, CAN A Solder JP 3 pin
JP20 SW4 (ICU0/TIN0) Jumper 2 pin Closed G 10
JP21 LIN A (RXD) / LIN-UART0 Jumper 2 pin Open H 14
JP22 LIN A (TXD) / LIN-UART0 Jumper 2 pin Open H 14
JP23 SW5 (ICU2/TIN2) Jumper 2 pin Closed F 10
JP24 RESET Jumper 2 pin Closed F 9
JP25 CAN A TX Jumper 2 pin Closed J 14
JP26 CAN A RX Jumper 2 pin Closed J 14
JP29
JP30
JP31 RTS-CTS A Jumper 2 pin Closed E 5
JP32 RTS-CTS B Jumper 2 pin Closed E 9
JP33 VCC CAN-transceiver, CAN B Solder JP 3 pin
JP35 DTR / DTRx Jumper 3 pin Open G 11
JP36 “WAKE” LIN-transceiver, LIN A Solder JP 3 pin
JP37 VDD5 Jumper 2 pin Closed H 19
JP38 LIN B (RXD) / LIN-UART1 Jumper 2 pin Open G 13
JP39 LIN B (TXD) / LIN-UART1 Jumper 2 pin Open G 13
JP40 C-Pin Jumper 2 pin Closed G 24
JP42 “WAKE” LIN-transceiver, LIN B Solder JP 3 pin
JP43 Main Supply Jumper 2 pin Closed K 14
JP44 VBAT LIN A Jumper 2 pin Open H 5
JP45 VBAT LIN B Jumper 2 pin Open E 5
JP46 SDA0 Pullup Jumper 2 pin Open F 19
JP47 SCL0 Pullup Jumper 2 pin Open F 19
*)
for usage with MB2198 Emulator System and Probe Cable MB91464A-NLS-100PMC both jumpers
Jumper 3 pin 2-3 J 19
Jumper 3 pin 2-3 K 19
(JP29 and JP30) must either be set to position 1-2 or both must be set to position 2-3.