Datasheet

32133D–11/2011

UC3D

12.7.15 Peripheral Power Control Register

Name: PPCR

Access Type: Read/Write

Offset: 0x160

Reset Value: 0x00000018

• ASTRCMASK : AST Request Clock Mask

0: AST Request Clock is disabled

1: AST Request Clock is enabled

• TWISRCMASK : TWIS0 Request Clock Mask

0: TWIS Request Clock is disabled

1: TWIS Request Clock is enabled

• RSTPUN: Reset Pullup, active low

0: Pull-up for external reset on

1: Pull-up for external reset off

• RSTTM : Reset test mode

0: External reset not in test mode

1: External reset in test mode

Note that this register is protected by a lock. To write to this register the UNLOCK register has to be written first. Please ref-

ere to the UNLOCK register description for details.

31 30 29 28 27 26 25 24

--------

23 22 21 20 19 18 17 16

--------

15 14 13 12 11 10 9 8

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76543210

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ASTRCMASK

TWISRCMASK

RSTTM - RSTPUN