Q67120-C724 查看數據表（PDF） - Siemens AG

零件编号

产品描述 (功能)

生产厂家

Q67120-C724

High-Performance 8-Bit CMOS Single-Chip Microcontroller

Siemens AG 

SAB 80C517/80C537

Pin Definitions and Functions (cont’d)

Symbol

Pin Number

I/O *) Function

P-LCC-84 P-MQFP-100-2

RO

82

61

VSS

37,60, 83 10, 62

VCC

38,84

11, 63

N.C.

–

* I = Input

O = Output

2 - 5, 25,

28 - 29,

36,

51 - 53,

74 - 77;

88 - 89

O Reset Output

This pin outputs the internally

synchronized reset request signal. This

signal may be generated by an external

hardware reset, a watchdog timer reset

or an oscillator watch-dog reset. The

reset output is active low.

– Circuit ground potential

– Supply Terminal for all operating

modes

– Not connected

Semiconductor Group

14

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