pnx1700 NXP Semiconductors, pnx1700 Datasheet - Page 307

• Manufacturer Part Number: pnx1700
• Description: Connected Media Processor
• Manufacturer: NXP Semiconductors

Philips Semiconductors
Volume 1 of 1
Table 16: Clock Out Select
PNX17XX_SER_1
Preliminary data sheet
Offset 0x10,4100
31:3
2:0
Bit
Symbol
Unused
DDS_OUT_SEL
4.10 Clock Out Select
DDS_OUT_SEL
Acces
s
R/W
Value
-
0
Rev. 1 — 17 March 2006
Description
Controls if the GPIO[14:12] pins are used as clock outputs for the
system board. By default these pins are configured as inputs and
act as regular GPIO pins:
0x000 - Disabled
DDS_OUT_SEL[0]
DDS_OUT_SEL[1]
DDS_OUT_SEL[3]
0 - GPIO[12] is a GPIO pin
1 - DDS6 clk is sent out on GPIO[12]
0 - GPIO[13] is a GPIO pin
1 - DDS1 or DDS5 clk is sent out on GPIO[13]
0 - GPIO[14] is a GPIO pin
1 - DDS0 or DDS2 clk is sent out on GPIO[14]
Chapter 8: General Purpose Input Output Pins
© Koninklijke Philips Electronics N.V. 2006. All rights reserved.
PNX17xx Series
8-36