TOSHIBA TMP88CS34N, TMP88CS34F, TMP88CP34N, TMP88CP34F Technical data

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TMP88CS34/CP34

CMOS 8-Bit Microcontroller

TMP88CS34N/F, TMP88CP34N/F

The TMP88CS34/CP34 is the high speed and high performance 8-bit single chip microcomputers. This
MCU contain CPU core, ROM, RAM, input/output ports, four Multi-function timer/counters, serial bus
interface, on-screen display, PWM output, 8-bit AD converter, and remote control signal preprocessor on
chip.

Product No. ROM RAM Package OTP MCU

TMP88CS34N/F 64 K u 8-bit

TMP88CP34N/F 48 K u 8-bit

1.5 K u 8-bit

P-SDIP42-600-1.78

P-QFP44-1414-0.80D

TMP88PS34N/F

Features

ٟ 8-bit single chip microcomputer TLCS-870/X Series

ٟ Instruction execution time: 0.25 Ps (at 16 MHz)
ٟ 842 basic instructions

x Multiplication and Division (8 bits u 8 bits, 16 bits u 8 bits, 16 bits/8 bits)
x Bit manipulations (Set/Clear/Complement/Move/Test/Exclusive or)
x 16-bit data and 20-bit data operations
x 1-byte jump/subroutine-call (Short relative jump/Vector call)

ٟ I/O ports: Maximum 33 (High current output: 4)

ٟ 15 interrupt sources: External 6, Internal 10

x All sources have independent latches each, and nested interrupt control is available.
x Edge-selectable external interrupts with noise reject
x High-speed task switching by register bank changeover

ٟ ROM corrective function

ٟ Two 16-bit timer/counters: TC1, TC2

x Timer, Event-counter, Pulse width measurement, External trigger timer, Window modes

ٟ Two 8-bit timer/counters: TC3, TC4

x Timer, Event counter, Capture (Pulse width/duty measurement) mode

000707EBP1

xFor a discussion of how the reliability of microcontrollers can be predicted, please refer to Section 1.3 of the chapter entitled Qualit

and Reliability Assurance / Handling Precautions.

xTOSHIBA is continually working to improve the quality and reliability of its products. Nevertheless, semiconductor devices in general

can malfunction or fail due to their inherent electrical sensitivity and vulnerability to physical stress. It is the responsibility of the buyer,
when utilizing TOSHIBA products, to comply with the standards of safety in making a safe design for the entire system, and to avoid
situations in which a malfunction or failure of such TOSHIBA products could cause loss of human life, bodily injury or damage t
property.
In developing your designs, please ensure that TOSHIBA products are used within specified operating ranges as set forth in the mos
recent TOSHIBA products specifications. Also, please keep in mind the precautions and conditions set forth in the “Handling Guide fo
Semiconductor Devices,” or “TOSHIBA Semiconductor Reliability Handbook” etc..

xThe TOSHIBA products listed in this document are intended for usage in general electronics applications (computer, personal

equipment, office equipment, measuring equipment, industrial robotics, domestic appliances, etc.). These TOSHIBA products are
neither intended nor warranted for usage in equipment that requires extraordinarily high quality and/or reliability or a malfunction o
failure of which may cause loss of human life or bodily injury (“Unintended Usage”). Unintended Usage include atomic energy control
instruments, airplane or spaceship instruments, transportation instruments, traffic signal instruments, combustion control instruments,
medical instruments, all types of safety devices, etc.. Unintended Usage of TOSHIBA products listed in this document shall be made
at the customer’s own risk.

xThe products described in this document are subject to the foreign exchange and foreign trade laws.
xThe information contained herein is presented only as a guide for the applications of our products. No responsibility is assumed b

TOSHIBA CORPORATION for any infringements of intellectual property or other rights of the third parties which may result from its
use. No license is granted by implication or otherwise under any intellectual property or other rights of TOSHIBA CORPORATION o
others.

xThe information contained herein is subject to change without notice.

Purchase of TOSHIBA I2C components conveys a license under the Philips I2C Patent Rights to use
these components in an I
S

ecification as defined by Philips.

2

C system, provided that the system conforms to the I2C Standard

88CS34-1

2003-03-25

TMP88CS34CP34

ٟ Time base timer (Interrupt frequency: 0.95 Hz to 31250 Hz)

ٟ Watchdog timer

x Interrupt source/reset output

ٟ Serial bus interface

ٟ On-screen display circuit

ٟ Jitter elimination

ٟ DA conversion (Pulse Width Modulation) outputs

ٟ 8-bit successive approximate type AD converter with sample and hold

ٟ High current output: 1 pin (typ. 20 mA)

ٟ Remote control signal preprocessor

ٟ Two power saving operating modes

2

x I

C bus, 8-bit SIO mode (Selectable two I/O channels)

x Font ROM characters: Mono font 383 characters, color font 96 characters or mono font 447

characters, color font 64 characters

x Characters display: 32 columns u 12 lines
x Composition: 16 u 18 dots
x Size of character: 4 kinds (line by line)
x Color of character: 8 or 27 kinds (character by character)
x Variable display position: Horizontal 256 steps, Vertical 625 steps
x Fringing, Smoothing, Slant, Underline , Blinking function

x 14/12-bit resolution (2 channels)
x 12-bit resolution (2 channels)

x STOP mode: Oscillation stops. Battery/Capacitor back-up. Port output hold/high-impedance.
x IDLE mode: CPU stops, and Peripherals operate using high-frequency clock. Release by

interrupts.

ٟ Operating voltage: 4.5 to 5.5 V at 16 MHz

ٟ Emulation POD: BM88CS34N0A-M15

88CS34-2

2003-03-25

TMP88CS34CP34

Pin Assignments

P-SDIP42-600-1.78

Package

P-QFP44-1414-0.80D

Package

TMP88CS34N

TMP88CP34N

TMP88PS34N

TMP88CS34F

TMP88CP34F

TMP88PS34F

P-SDIP42-600-1.78

/

/INT2/TC1/AIN0) P53

0KWU

VVSS

) P40

0PWM

) P41

1PWM

) P42

2PWM

) P43

3PWM

(

P32

N.C.
VDD
VSS

1SCK

4KWU

(

(

P-QFP44-1414-0.80D

(SDA0) P35

(TC4) P33

(

(
(
(

88CS34-3

VSS

) P40

(

0PWM

(

) P41

1PWM

(

) P42

2PWM

) P43

(

3PWM

P44
P45
P46
P47

) P50

(TC2/

(SO1/SDA1) P52

(
(
(

/Y/BLIN/AIN4) P60

5KWU

0INT

(SI1/SCL1) P51

/AIN1) P54

1KWU

/AIN2) P55

2KWU

/AIN3) P56

3KWU

/BIN/AIN5) P61

(GIN) P62
(RIN) P63

(I) P57

P30 (INT3/RXIN)

P34 (SCL0)

P31 (INT4/TC3)

31

33

32

34
35
36
37
38
39
40
41
42
43
44

3

1

2

P46

P44

P45

1
2
3
4
5
6
7
8

9
10
11
12
13
14
15
16
17 26
18
19
20
21

)

STOP

/

INT5

P20 (

XIN

TEST

RESET

XOUT

30

27

29

26

28

4

7

8

5

6

P47

) P50

) P51

NT0

SCL1

(SI1/

(TC2/I

(SO1/SDA1) P52

/INT2/TC1/AIN0) P53

SCK1

/

KWU0

(

OSC2

25

/AIN1) P54

KWU1

(

OSC1

24

/AIN2) P55

KWU2

(

42
41
40
39
38
37
36
35
34
33
32
31
30
29
28
27

25
24
23
22

)

VD

P71 (

23

22
21
20
19
18
17
16
15
14
13
12

11 9 10

/AIN3) P56

KWU3

(

VDD
P33 (TC4)
P32
VVSS
P35 (SDA0)
P34 (SCL0)
P31 (INT4/TC3)
P30 (INT3/RXIN)

5INT/STOP

P20 (

RESET

XOUT
XIN
TEST
OSC2
OSC1
P71 (

P70 (
P67 (Y/BL)
P66 (B)
P65 (G)
P64 (R)

)

VD

)

HD

P70 (HD)
P67 (Y/BL)
P66 (B)
P65 (G)
P64 (R)
N.C.
P57
P63 (RIN)
P62 (GIN)
P61 (BIN//AIN5/

P60 (Y/BLIN/AIN4/

2003-03-25

)

KWU5

)

)

4KWU

TMP88CS34CP34

Pin Functions (1/2)

Pin Name I/O Function

1-bit input/output port with latch.

P20 (

INT5/STOP

P35 (SDA0) I/O (Input/Output) I2C bus serial data input/output 0

P34 (SCL0) I/O (Input/Output) I2C bus serial clock input/output 0

P33 (TC4) I/O (Input)

P32 I/O

P31 (INT4/TC3) I/O (Input)

P30 (INT3/RXIN) I/O (Input)

P47 I/O

P46 I/O

P45 I/O

P44 I/O

P43 (

PWM3

P42 (

PWM2

P41 (

PWM1

P40 (

PWM0

P57 (I) I/O (Output) Translucent signal output

P56 (

KWU3

P55 (

KWU2

P54 (

KWU1

P53
(

/AIN0/TC1

KWU0

/INT2/

SCK1

P52 (SDA1/SO1)

P51 (SCL1/SI1)

P50 (TC2/

P67 (Y/BL) I/O (Output) Y or BL output

P66 (B) I/O (Output)

P65 (G) I/O (Output)

P64 (R) I/O (Output)

P63 (RIN) I/O (Input) R input

P62 (GIN) I/O (Input) G input

P61

/BIN/AIN5)

(

KWU5

P60
(

/YBLIN/AIN4)

KWU4

) I/O (Input)

) I/O (Output)

) I/O (Output)

) I/O (Output)

) I/O (Output)

/AIN3) I/O (Input)

/AIN2) I/O (Input)

/AIN1) I/O (Input)

I/O

)

INT0

)

(Input/Input/Input

/Input/Output)

I/O

(Input/Output/Output)

I/O

(Input/Output/Input)

I/O

(Input/Input)

I/O (Input)

I/O (Input)

When used as an input port, the
latch must be set to “1”.

6-bit programmable input/output
port. Each bit of these ports can be
individually configured as an input or
an output under software control.
During reset, all bits are configured
as inputs. When used as a serial bus
interface input/output, the latch must
be set to “1”.

8-bit programmable input/output
port. Each bit of these ports can be
individually configured as an input or
an output under software control.
During reset, all bits are configured
as inputs.

8-bit programmable input/output
port. Each bit of these ports can be
individually configured as an input or
an output under software control.
During reset, all bits are configured
as inputs. When used as a serial bus
interface input/output, the latch must
be set to “1”.

8-bit programmable input/output
port. (P67 to 61: Tri-State, P60: High
current output) Each bit of these
ports can be individually configured
as an input or an output under
software control. During reset, all
bits are configured as inputs. When
used P64 to P67 as port, each bit of
the P6 port data selection register
(bit 7 to 4 in ORP6S) must be set to
“1”.

P63 to P61 output 0 after a reset.
When these dual-function pins are
used as ports, be sure to set
ORP6S2 to “1”.

External interrupt input 5 or STOP
mode release signal input

Video signal input 1 or Composite
sync input

External interrupt input 4 or
Timer/Counter input 3

External interrupt input 3 or Remote
control signal preprocessor input

12-bit DA conversion (PWM) outputs

14/12-bit DA conversion (PWM)
outputs

Key on wake-up inputs or AD
converter analog inputs

Key on wake-up input or AD
converter analog input or
Timer/counter input 1 or External
interrupt input 2 or SIO serial clock
input/output 1

2

I

C bus serial data Input/Output 1 or

SIO serial data output 1

2

I

C bus serial data Input/Output 1 or

SIO serial data input 1

Timer/Counter input 2 or External
interrupt input 0

R/G/B outputs

Key on wake-up input 5 or B input or
AD converter analog input 5

Key on wake-up input 4 or Y/BL
input or AD converter analog input 4

88CS34-4

2003-03-25