SC2200 NSC [National Semiconductor], SC2200 Datasheet - Page 53

• Manufacturer Part Number: SC2200
• Description: Thin Client On a Chip
• Manufacturer: NSC [National Semiconductor]

Revision 3.0
Signal Definitions
EBGA
AK10
AK14
AL11
AL10
AL14
AJ12
AJ11
AJ10
AJ15
A28
AL9
AK9
AL8
C28
B29
D28
AJ9
AJ4
J28
J3
Ball No.
Ball No.
Ball No.
Ball No.
Ball No.
Ball No.
Ball No.
TEPBGA
M29
AG1
AK8
M28
AG4
AH3
N29
C11
K31
K28
E28
U29
U31
U30
AJ1
L31
L30
L29
L28
J31
GPIO12
GPIO13
GPIO18
IRTX
IRRX1
GPIO32
GPIO33
GPIO34
GPIO35
GPIO36
GPIO37
GPIO38/IRRX2
GPIO39
SIN2
AC97_RST#
SDATA_IN
BIT_CLK
PLL6B
PLL5B
PLL2B
(Continued)
Table 2-7. Two-Signal/Group Multiplexing (Continued)
Signal
Internal Test
Infrared
Default
UART
GPIO
GPIO
GPIO
AC97
PMR[19] = 0
PMR[16] = 0
PMR[6] = 0
PMR[14] = 0 and
PMR[22] = 0
PMR[28] = 0
FPCI_MON = 0
PMR[29] = 0
Configuration
53
AB2C
AB2D
DTR1#/BOUT1
SOUT3
SIN3
LAD0
LAD1
LAD2
LAD3
LDRQ#
LFRAME#
LPCPD#
SERIRQ
SDTEST3
F_STOP#
F_GNT0#
F_TRDY#
TEST1
TEST2
TEST0
Signal
FPCI Monitoring
ACCESS.bus
Internal Test
Internal Test
Alternate
UART
UART
PMR[19] = 1
PMR[16] = 1
PMR[6] = 1
LPC
PMR[14] = 1 and
PMR[22] = 1
PMR[28] = 1
FPCI_MON = 1
PMR[29] = 1
Configuration
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