48
AMD Geode™ SC3200 Processor Data Book
Signal Definitions
32581C
Table 3-7. Four-Signal/Group Multiplexing
Ball
No.
Default
Alternate1
Alternate2
Alternate3
Signal
Configuration
Signal
Configuration
Signal
Configuration
Signal
Configuration
GPIO
UART2
IDE2
Internal Test
C30
GPIO7
PMR[17] = 0
and
PMR[8] = 0
RTS2#
PMR[17] = 1
and
PMR[8] = 0
IDE_DACK1#
PMR[17] = 0
and
PMR[8] = 1
SDTEST0
PMR[17] = 1
and
PMR[8] = 1
C31
GPIO8
CTS2#
IDE_DREQ1
SDTEST4
D28
GPIO6
PMR[18] = 0
and
PMR[8] = 0
DTR2#/BOUT2
PMR[18] = 1
and
PMR[8] = 0
IDE_IOR1#
PMR[18] = 0
and
PMR[8] = 1
SDTEST5
PMR[18] = 1
and
PMR[8] = 1
C28
GPIO9
DCD2#
IDE_IOW1#
SDTEST2
B29
GPIO10
DSR2#
IDE_IORDY1
SDTEST1
Summary of Contents for Geode SC3200
Page 8: ...8 AMD Geode SC3200 Processor Data Book List of Figures 32581C...
Page 16: ...16 AMD Geode SC3200 Processor Data Book Overview 32581C...
Page 24: ...24 AMD Geode SC3200 Processor Data Book Architecture Overview 32581C...
Page 350: ...350 AMD Geode SC3200 Processor Data Book Debugging and Monitoring 32581C...
Page 420: ...420 AMD Geode SC3200 Processor Data Book Electrical Specifications 32581C...