P80C557E4 查看數據表（PDF） - Philips Electronics

零件编号

产品描述 (功能)

比赛名单

P80C557E4

Single-chip 8-bit microcontroller

Philips Electronics 

Philips Semiconductors

Single-chip 8-bit microcontroller

Product specification

P83C557E4/P80C557E4/P89C557E4

SDA

ARBITRATION + SYNC LOGIC

SCL

7

S1ADR

7

S1DAT

SLAVE ADDRESS

1

0

GC

0

SHIFT REGISTER

BUS CLOCK GENERATOR

7

0

S1CON

7

0

S1STA

Figure 29. Block diagram of I2C serial I/O interface.

1999 Mar 02

31

Share Link: