SAF-C167CR-16RM View Datasheet(PDF) - Siemens AG

Part Name

Description

Manufacturer

SAF-C167CR-16RM

16-Bit CMOS Single-Chip Microcontrollers

Siemens AG 

C167CR-16RM 20Dec96@09:25h Intermediate Version

CLKOUT

t HOLD

t HLDA

t t t BREQ

t CSx

(On P6.x)

t Other

Signals

AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA6AA2AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA6AA1AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA1AA)AA6AA2AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA6AA2AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA66AA273AA)AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA6A5AAAAAAAAAAAAAAAAAAAAAAA

Figure 18

External Bus Arbitration, (Regaining the Bus)

Notes

1) This is the last chance for BREQ to trigger the indicated regain-sequence.

Even if BREQ is activated earlier, the regain-sequence is initiated by HOLD going high.

Please note that HOLD may also be deactivated without the C167CR-16RM requesting the bus.

2) The next C167CR-16RM driven bus cycle may start here.

Semiconductor Group

64

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