AMD Geode SC1200 Data Book page 30

32579B
Table 3-2.
Ball I/O
No. Signal Name (PU/PD)
6 DPOS_PORT1 I/O
A28
6 DNEG_PORT1 I/O
A29
A30 V PWR
IO
A31 V GND
SS
B1 V GND
SS
B2 V PWR
IO
B3 AD29 I/O
D5 I/O
B4 AD28 I/O
D4 I/O
B5 REQ0# I
(PU
22.5
B6 AD23 I/O
A23 O
B7 V GND
SS
B8 RD# O
CLKSEL0 I
(PD
100
B9 WR# O
B10 V GND
SS
B11 VSYNC O
B12 RED O
B13 V PWR
IO
B14 AV GND
SSCRT
B15 SETRES I
B16 V PWR
IO
BUSY/WAIT# I
6, 2
B17
TFTD3 O
VOPD2 O
F_C/BE1# O
30
BGU481 Ball Assignment - Sorted by Ball Number (Continued)
1
Buffer Power
Type Rail Configuration
IN , AV ---
USB C-
O CUSB
USB
IN , AV ---
USB C-
O CUSB
USB
--- --- ---
--- --- ---
--- --- ---
--- --- ---
IN , V Cycle Multiplexed
PCI IO
O
PCI
IN ,
PCI
O
PCI
IN , V Cycle Multiplexed
PCI IO
O
PCI
IN ,
PCI
O
PCI
INPCI V ---
IO
)
IN , V Cycle Multiplexed
PCI IO
O
PCI
O
PCI
--- --- ---
O V ---
3/5 IO
IN Strap (See Table 3-
STRP
) 4 on page 44.)
O V
3/5 IO
--- --- ---
O V ---
1/4 IO
WIRE AV ---
C-
CCRT
--- --- ---
--- --- ---
WIRE AV ---
C-
CCRT
--- --- ---
IN V
3
PMR[23] = 0 and
T IO
(PMR[27] = 0 and
FPCI_MON = 0)
O 3
(PMR[23] = 1 and
1/4
PMR[15] = 0) and
(PMR[27] = 0 and
FPCI_MON = 0)
O 3
(PMR[23] = 1 and
1/4
PMR[15] = 1) and
(PMR[27] = 0 and
FPCI_MON = 0)
O 3
PMR[23] = 0 and
1/4
(PMR[27] = 1 or
FPCI_MON = 1)
Ball I/O
No. Signal Name (PU/PD)
6, 2 ACK# I
B18
TFTDE O
VOPCK O
FPCICLK O
B19 V PWR
IO
6,2 SLIN#/ASTRB# O
B20
TFTD16 O
F_IRDY# O
6,2 INIT# O
B21
TFTD5 O
VOPD4 O
SMI_O O
B22 V GND
SS
B23 TVIOM O
B24 AV GND
SSTV
B25 V GND
SS
B26 TVCOMP I
6 DPOS_PORT2 I/O
B27
DNEG_PORT2 I/O
6
B28
B29 GPIO10 I/O
(PU
22.5
DSR2# I
(PU
22.5
IDE_IORDY1 I
(PU
22.5
SDTEST1 O
(PU
22.5
B30 V GND
SS
B31 V PWR
IO
AMD Geode™ SC1200/SC1201 Processor Data Book
Signal Definitions
1
Buffer Power
Type Rail Configuration
IN V 3
PMR[23] = 0 and
T IO
(PMR[27] = 0 and
FPCI_MON = 0)
O 3
(PMR[23] = 1 and
1/4
PMR[15] = 0) and
(PMR[27] = 0 and
FPCI_MON = 0)
O 3
(PMR[23] = 1 and
1/4
PMR[15] = 1) and
(PMR[27] = 0 and
FPCI_MON = 0)
O 3
PMR[23] = 0 and
1/4
(PMR[27] = 1 or
FPCI_MON = 1)
--- --- ---
O V 3
PMR[23] = 0 and
14/14 IO
(PMR[27] = 0 and
FPCI_MON = 0)
O 3
PMR[23] = 1 and
1/4
(PMR[27] = 0 and
FPCI_MON = 0)
O 3
PMR[23] = 0 and
14/14
(PMR[27] = 1 or
FPCI_MON = 1)
O V 3
PMR[23] = 0 and
14/14 IO
(PMR[27] = 0 and
FPCI_MON = 0)
O 3
(PMR[23] = 1 and
1/4
PMR[15] = 0) and
(PMR[27] = 0 and
FPCI_MON = 0)
O 3
(PMR[23] = 1 and
1/4
PMR[15] = 1) and
(PMR[27] = 0 and
FPCI_MON = 0)
O 3
PMR[23] = 0 and
14/14
(PMR[27] = 1 or
FPCI_MON = 1)
--- --- ---
WIRE AV ---
CCTV
--- --- ---
--- --- ---
WIRE AV ---
CCTV
IN , AV ---
USB C-
O CUSB
USB
IN , AV ---
USB C-
O CUSB
USB
IN , V PMR[18] = 0 and
TS IO
) PMR[8] = 0
O
8/8
IN PMR[18] = 1 and
TS
) PMR[8] = 0
IN PMR[18] = 0 and
TS1
) PMR[8] = 1
O PMR[18] = 1 and
2/5
) PMR[8] = 1
--- --- ---
--- --- ---