OM11077 NXP Semiconductors, OM11077 Datasheet - Page 186

• Manufacturer Part Number: OM11077
• Description: MODULE DIMM LPC2478 ARM7
• Manufacturer: NXP Semiconductors

Specifications of OM11077

• Accessory Type: Module Card
• For Use With/related Products: ARM-57TS-LPC2478
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 568-4742

NXP Semiconductors
UM10237_4
User manual
5.7 Pin Function Select Register 6 (PINSEL6 - 0xE002 C018)
5.8 Pin Function Select Register 7 (PINSEL7 - 0xE002 C01C)
The PINSEL6 register controls the functions of the pins as per the settings listed in
Table
GPIO function is selected for a pin. For other functions, direction is controlled
automatically.
Table 138. Pin function select register 6 (PINSEL6 - address 0xE002 C018) bit description
[1]
[2]
The PINSEL7 register controls the functions of the pins as per the settings listed in
Table
GPIO function is selected for a pin. For other functions, direction is controlled
automatically.
The bit functions in this register depend on the number of pins of each LPC2400 part. For
the 180-pin LPC2458, see
Table
Table 139. LPC2458 pin function select register 7 (PINSEL7 - address 0xE002 C01C) bit
PINSEL6 Pin
1:0
3:2
5:4
7:6
9:8
11:10
13:12
15:14
17:16
19:18
21:20
23:22
25:24
27:26
29:28
31:30
PINSEL7 Pin
1:0
3:2
5:4
7:6
For flashless parts LPC2460/70, operates as BOOT0 pin on POR (see
For flashless parts LPC2460/70, operates as BOOT1 pin on POR (see
9–138. The direction control bit in the FIO3DIR register is effective only when the
9–139. The direction control bit in the FIO3DIR register is effective only when the
9–140.
name
P3[0]
P3[1]
P3[2]
P3[3]
P3[4]
P3[5]
P3[6]
P3[7]
P3[8]
P3[9]
P3[10]
P3[11]
P3[12]
P3[13]
P3[14]
P3[15]
name
P3[16]
P3[17]
P3[18]
P3[19]
description
[1]
[2]
Function when
00
GPIO Port 3.0
GPIO Port 3.1
GPIO Port 3.2
GPIO Port 3.3
GPIO Port 3.4
GPIO Port 3.5
GPIO Port 3.6
GPIO Port 3.7
GPIO Port 3.8
GPIO Port 3.9
GPIO Port 3.10 D10
GPIO Port 3.11
GPIO Port 3.12 D12
GPIO Port 3.13 D13
GPIO Port 3.14 D14
GPIO Port 3.15 D15
Function when
00
Reserved
Reserved
Reserved
Reserved
Rev. 04 — 26 August 2009
Table
9–139. For the 208-pin LPC2460/68/70/78, see
Function
when 01
D0
D1
D2
D3
D4
D5
D6
D7
D8
D9
D11
Function
when 01
Reserved
Reserved
Reserved
Reserved
Function
when 10
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Function
when 10
Chapter 9: LPC24XX Pin connect
Section
Section
Function
when 11
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Function
when 11
Reserved
Reserved
Reserved
Reserved
8–6).
8–6).
UM10237
© NXP B.V. 2009. All rights reserved.
Reset
value
00
00
00
00
00
00
00
00
00
00
00
00
00
00
00
00
Reset
value
00
00
00
00
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