pnx1500 NXP Semiconductors, pnx1500 Datasheet - Page 291

• Manufacturer Part Number: pnx1500
• Description: Pnx15xx Series Connected Media Processor
• Manufacturer: NXP Semiconductors

Philips Semiconductors
Volume 1 of 1
Table 7: GPIO Mode Control Registers
PNX15XX_SER_3
Product data sheet
Offset 0x10,4000
31:30
29:28
27:26
25:24
23:22
21:20
19:18
17:16
15:14
13:12
11:10
9:8
7:6
5:4
3:2
1:0
Offset 0x10,4004
31:30
29:28
27:26
25:24
23:22
21:20
19:18
17:16
15:14
13:12
11:10
9:8
7:6
5:4
3:2
1:0
Bit
Symbol
MC for GPIO number 15 R/W
MC for GPIO number 14 R/W
MC for GPIO number 13 R/W
MC for GPIO number 12 R/W
MC for GPIO number 11 R/W
MC for GPIO number 10 R/W
MC for GPIO number 09 R/W
MC for GPIO number 08 R/W
MC for GPIO number 07 R/W
MC for GPIO number 06 R/W
MC for GPIO number 05 R/W
MC for GPIO number 04 R/W
MC for GPIO number 03 R/W
MC for GPIO number 02 R/W
MC for GPIO number 01 R/W
MC for GPIO number 00 R/W
MC for GPIO number 31 R/W
MC for GPIO number 30 R/W
MC for GPIO number 29 R/W
MC for GPIO number 28 R/W
MC for GPIO number 27 R/W
MC for GPIO number 26 R/W
MC for GPIO number 25 R/W
MC for GPIO number 24 R/W
MC for GPIO number 23 R/W
MC for GPIO number 22 R/W
MC for GPIO number 21 R/W
MC for GPIO number 20 R/W
MC for GPIO number 19 R/W
MC for GPIO number 18 R/W
MC for GPIO number 17 R/W
MC for GPIO number 16 R/W
4.1 GPIO Mode Control Registers
Mode Control for GPIO pins 15—0
Mode Control for GPIO pins 31—16
Acces
s
Value
0b11
0b11
0b11
0b11
0b11
0b11
0b11
0b11
0b11
0b11
0b11
0b11
0b11
0b11
0b11
0b11
0b11
0b11
0b11
0b11
0b11
0b11
0b11
0b11
0b11
0b11
0b11
0b11
0b11
0b11
0b11
0b11
Rev. 3 — 17 March 2006
Description
The Mode Control (MC) bit pairs control the mode of the
corresponding GPIO pin. The number portion of MCxx identifies the
GPIO number. Refer to
The following values apply to writing to all of the bit pairs:
The Mode Control (MC) bit pairs control the mode of the
corresponding GPIO pin. The number portion of MCxx identifies the
GPIO number. Refer to
The following values apply to writing to all of the bit pairs:
• 00 - retain current GPIO Mode of operation (will not overwrite
• 01 - place Pin in primary function mode
• 10 - place Pin in GPIO function mode
• 11 - place Pin in GPIO function with Open-Drain Output mode
• 00 - retain current GPIO Mode of operation (will not overwrite
• 01 - place Pin in primary function mode
• 10 - place Pin in GPIO function mode
• 11 - place Pin in GPIO function with Open-Drain Output mode
current mode). Not readable
current mode). Not readable
Chapter 8: General Purpose Input Output Pins
Table 1 on page
Table 1 on page
© Koninklijke Philips Electronics N.V. 2006. All rights reserved.
PNX15xx Series
8-3.
8-3.
8-24