TMP88PS34FG Datasheet (Toshiba Semiconductor)

TMP88PS34FG, CMOS 8-Bit Microcontroller

The configuration and function of the TMP88PS34 are the same as those of the TMP88CS34, except in that a one-time PROM is used instead of an on-chip mask ROM.

Operation Mode The TMP88PS34 has two mode: MCU and PROM.

1.1 MCU Mode The MCU mode is activated by fixing the TEST/VPP pin at low leve

TMP88PS34 CMOS 8-Bit Microcontroller TMP88PS34NG/FG The TMP88PS34 is the high-speed and high performance 8-bit signal chip microcomputers which built in a program storage area (64 Kbytes), an OSD font storage area (42 Kbytes) and the One-Time PROM of vector table storage area (256 bytes).

The TMP88PS34 is pin compatible with the TMP88CS34.

The operation possible with the TMP88PS34 can be performed by writing programs to PROM.

The TMP88PS34 can write and verify in the same way as the TC571000D