pc87591l-n05 National Semiconductor Corporation, pc87591l-n05 Datasheet - Page 50

• Manufacturer Part Number: pc87591l-n05
• Description: Lpc Mobile Embedded Controller
• Manufacturer: National Semiconductor Corporation

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2.0 Signal/Pin Description and Configuration
110/H13 IOPF0
111/G13 IOPF1
115/H15 IOPF3
116/G14 IOPF4
118/E13 IOPF6
119/G15 IOPF7
Pin/Ball
114/F13 IOPF2
117/F12 IOPF5
88/R14 IOPE1
89/R15 IOPE2
171/A5 IOPC3
172/B4 IOPC4
175/B3 IOPC5
176/A2 IOPC6
87/P13 IOPE0
90/P14 IOPE3
LQFP/
FBGA
41/M1
42/N1
55/N5
24/H2
26/K3
29/K4
54/P4
44/P1
30/L3
31/J1
25/J4
1/A1
2/B2
IOPC7
IOPD0
IOPD1
IOPD2
IOPD3
IOPD4
IOPD5
IOPD6
IOPD7
IOPE4
IOPE5
IOPE6
IOPE7
Name
GPIO
Type
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I
I
I
I
I
I
I
I
LPC Interface
PS2 Interface
ACCESS.bus
ACCESS.bus
ADC Voltage
Core Bus I/F
Host I/F
Module
Timers
MSWC
Clocks
MIWU
Table 6. Alternate Function Selection (Continued)
Alternate Function 1
Signal Name
CLKRUN
CLKOUT
RESET2
PSCLK1
PSCLK2
PSCLK3
PSCLK4
PSDAT1
PSDAT2
PSDAT3
PSDAT4
LPCPD
ECSCI
SDA3
SDA4
SWIN
SCL3
SCL4
AD4
AD5
AD6
AD7
TB1
TB2
A20
TA1
TA2
RI1
RI2
MCFG.CLKOM
50
PNMR.A20=1
(DEV Env. or
ENEMEM=1)
RST2EN=10
PCALT.7 &
PTWRH.
PCALT.3
PCALT.4
PCALT.5
PCALT.6
PDALT.0
PDALT.1
PDALT.3
PDALT.4
PDALT.5
PDALT.6
PDALT.7
PEALT.0
PEALT.1
PEALT.2
PEALT.3
PEALT.4
PEALT.6
PEALT.7
PFALT.0
PFALT.1
PFALT.2
PFALT.3
PFALT.4
PFALT.5
PFALT.6
PFALT.7
MCFG.
Select
(Continued)
and
USART2
Module
MIWU
MIWU
MIWU
MIWU
Alternate Function 2
Signal Name
EXWINT22
EXWINT20
EXWINT21
EXWINT24
EXWINT40
EXWINT45
EXWINT46
EXWNT23
USCLK2
URXD2
UTXD2
ENUSART2
EXWINT45
EXWINT46
PCALT.4
PCALT.6
PDALT.0
PDALT.1
PDALT.2
PEALT.5
EICFG.
EICFG.
PNMR.
Select
Revision 1.2