tmp88ps38ng TOSHIBA Semiconductor CORPORATION, tmp88ps38ng Datasheet

tmp88ps38ng

Manufacturer Part Number

tmp88ps38ng

Description

Cmos 8-bit Microcontroller

Manufacturer

TOSHIBA Semiconductor CORPORATION

Datasheet

1.TMP88PS38NG.pdf (19 pages)

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• The information contained herein is subject to change without notice.

• The information contained herein is presented only as a guide for the applications of our products. No responsibility is assumed by

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

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

• The products described in this document are subject to the foreign exchange and foreign trade laws.

• TOSHIBA products should not be embedded to the downstream products which are prohibited to be produced and sold, under any law

• For a discussion of how the reliability of microcontrollers can be predicted, please refer to Section 1.3 of the chapter entitled Quality

TOSHIBA for any infringements of patents or other rights of the third parties which may result from its use. No license is granted by

implication or otherwise under any patent or patent rights of TOSHIBA or others.

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 to

property.

In developing your designs, please ensure that TOSHIBA products are used within specified operating ranges as set forth in the most

recent TOSHIBA products specifications. Also, please keep in mind the precautions and conditions set forth in the “Handling Guide for

Semiconductor Devices,” or “TOSHIBA Semiconductor Reliability Handbook” etc..

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 malfunctionor

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.

and regulations.

and Reliability Assurance/Handling Precautions.

which built in a program storage area (64 Kbytes), an OSD font storage area (24 Kbytes) and the

one-time PROM of vector table storage area (256 bytes). The TMP88PS38 is pin compatible with

the TMP88CS38. The operation possible with the TMP88PS38 can be performed by writing

programs to PROM. The TMP88PS38 can write and verify in the same way as the TC571000D an

EPROM programmer.

The TMP88PS38 is the high-speed and high performance 8-bit signal chip microcomputers

Purchase of TOSHIBA I

these components in an I

Specification as defined by Philips.

TMP88PS38NG

TMP88PS38FG

Product No.

64 Kbytes (256 bytes)

24 Kbytes

C components conveys a license under the Philips I

CMOS 8-Bit Microcontroller

C system, provided that the system conforms to the I

TMP88PS38NG/FG

OTP

88PS38-1

2 Kbytes

RAM

P-SDIP42-600-1.78

P-QFP44-1414-0.80K

Package

C Patent Rights to use

Adaptor Socket

BM11174A

BM11175A

TMP88PS38

C Standard

2005-05-18

030619EBP1

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tmp88ps38ng Summary of contents

Page 1

... For a discussion of how the reliability of microcontrollers can be predicted, please refer to Section 1.3 of the chapter entitled Quality and Reliability Assurance/Handling Precautions. Purchase of TOSHIBA I these components Specification as defined by Philips. CMOS 8-Bit Microcontroller TMP88PS38NG/FG OTP RAM 64 Kbytes (256 bytes) P-SDIP42-600-1.78 2 Kbytes 24 Kbytes P-QFP44-1414-0 ...

Page 2

... Pin Assignments Package P-SDIP42-600-1.78 TMP88PS38NG Package P-QFP44-1414-0.80K TMP88PS38F P-SDIP42-600-1.78 VSS ( ) P40 PWM P41 PWM P42 PWM P43 PWM P44 PWM P45 PWM P46 PWM P47 PWM 7 (TC2 P50 INT 0 PWM 8 (SI1/SCL1/ ) P51 PWM 9 (SO1/SDA1) P52 ( / /INT2/TC1/AIN0) P53 KWU 0 SCK 1 ( /AIN1) P54 ...

Page 3

Operational Description The configuration and function of the TMP88PS38 are the same as those of the TMP88CS38, except in that a one-time PROM is used instead of an on-chip mask ROM. 1. Operation Mode The TMP88PS38 has two mode: MCU ...

Page 4

Data Memory The TMP88PS38 has an on-chip 2-Kbyte data memory (Static RAM). 00000H 04000H Program storage area 13EFFH 20000H OSD font area 25FFFH FFF00H Vector table storage area FFFFFH TMP88CS38 MCU mode 00000H 04000H Program storage area 0FEFFH 20000H ...

Page 5

... PGM P61 P47 P67 P64 D7 P57 to P40 P50 N.C. XIN (Open, only TMP88PS38FG) P71 P20 P31 P34 XOUT VSS RESET VVSS OVSS BM11174A for TMP88PS38NG BM11175A for TMP88PS38FG 88PS38-5 TMP88PS38 For more in formation on pins refer to the section on pin function. 2005-05-18 ...

Page 6

... P71, P20, P31, P34 RESET XIN Input XOUT Output N.C. Open PROM programmer connection adaptor socket: BM11174A for TMP88PS38NG Function PROM address inputs PROM data inputs/outputs Chip enable signal input (Active low) Output enable signal input (Active low) Program mode signal input +12.75 V/5 V (Program supply voltage) +6 ...

Page 7

Programming Flowchart (High-speed Programming Mode) The high-speed programming mode is achieved by applying the program voltage (+12. the VPP pin when Vcc = 6.25 V. After the address and input data are stable, the data is programmed ...

Page 8

Writing Method for General-purpose PROM Program (1) Adapters BM11174A: TMP88PS38N BM11175A: TMP88PS38F (2) PROM programmer specifying i) PROM type is specified to TC571000D. (Note 1) Writing voltage: 12.75 V (High-speed programming mode) ii) Data transfer (copy) (Note 1) In ...

Page 9

Input/Output Circuit (1) Control pins The input/output circuitries of the TMP88PS38 control pins are shown below. Control Pin I/O Osc.enable XIN I/O XOUT Address-trap-reset I/O RESET Watchdog-timer-reset System-clock-reset / STOP INT 5 Input (P20) P20/ STOP TEST Input Input/Output Circuitry ...

Page 10

Input/output ports Port I/O Initial “High-Z” P20 I/O P30 Initial “High-Z” to P33 P50, I/O P57 Disable P70, P71 Open-drain P34, output enable P35, I/O P51, P52 Initial “High-Z” P40 to I/O Disable P47 Initial “High-Z” P53 Disable to ...

Page 11

Port I/O Initial “High-Z” Disable P60, I/O P61 Initial “High-Z” P62 (at I/O CSOUT) Disable Initial “High-Z” P62, I/O P63 Disable Initial “High-Z” P64 to I/O Disable P67 Input/Output Circuitry VDD Key-on wakeup VDD R ...

Page 12

Electrical Characteristics Absolute Maximum Ratings Parameter Supply voltage Programmable voltage Input voltage Output voltage Output current (Per 1 pin) Output current (Total) Power dissipation [Topr = 70°C] Soldering temperature (Time) Storage temperature Operating temperature Note: The absolute maximum ratings are ...

Page 13

DC Characteristics Parameter Symbol Hysteresis voltage V Hysteresis inputs HS I TEST IN1 I Open-drain ports IN2 Input current I Tri-state ports IN3 I RESET IN4 Input resistance R RESET IN2 I Sink open-drain ports LO1 Output leakage current I ...

Page 14

AC Characteristics Parameter Symbol Machine cycle time t cy High level clock pulse width T WCH Low level clock pulse width T WCL Recommended oscillating conditions Parameter Oscillator High-frequency Ceramic resonator oscillation Note 1: To keep reliable operation, shield the ...

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tmp88ps38ng TOSHIBA Semiconductor CORPORATION, tmp88ps38ng Datasheet

tmp88ps38ng

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tmp88ps38ng Summary of contents

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