Figure 3-2. Bgu481 Ball Assignment Diagram - AMD Geode SC3200 Data Book

32581C
1 2 3 4 5 6
A
S
V V AD30 PCK0 REQ1# PRST# PCICK IOW# GP20 GP17 HSNC
SS IO
B
V V AD29 AD28 REQ0# AD23
SS IO
C
S S
AD26 AD24 V AD25 GNT0# GNT1# V
IO
D
S
AD21 AD22 AD20 AD27 AD31 PCK1
E
AD16 AD19 AD18 DVSL#
F
TRDY# IRDY# CBE2# AD17
G
STOP# V V V
SS IO SS
H
SRR# PRR# LOCK# CBE3#
J
AD13 CBE1# AD15 PAR
K
AD11 V V AD14
IO SS
L
CBE0# AD9 AD10 AD12
M
V AD7 V AD8
SS IO
N
AD3 AD6 AD5 V
SS
P
AD4 ICS1# AD1 V
CORE
R
V V V V
SS SS SS SS
T
V V V V
CORE CORE CORE CORE
U
AD0 IAD2 AD2 V
CORE
V
IDAT15 IDAT14 IDAT13 V
SS
W
V V IDAT12 IDAT11
IO SS
Y
IDAT10 IDAT9 IDAT8 IIOR0#
AA
IRST# IDAT7 IDAT6 IDAT5
AB
IDAT4 V V IDAT3
SS IO
AC
IDAT1 IDAT2 IDAT0 IDRQ0
AD
IIORY0 IIOW0# IAD0 IDACK0#
AE
IAD1 V V V
SS IO SS
AF
S
IRQ14 ICS0# SOUT1 OVRCUR#
AG
GP18 SIN1 X27I TEST1
AH
PWRE X27O TEST0 V PBTN# GPW0 V
IO
AJ
TEST2 X32I X32O V ONCT# GPW2
PLL3
AK
V V AV THRM#GPW1 PCNT1 V
IO SS SSP3
AL
V V V LED# V V PCNT2 SDATI2 MD2
SS IO BAT SB SBL
1 2 3 4 5 6
Note: Signal names have been abbreviated in this figure due to space constraints.
= GND Ball
= PWR Ball
= Strap Option Ball
S
= Multiplexed Ball
28
7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31
V V NC
IO SS
S
V RD# WR# V VSNC NC V V
SS SS IO SS
S
RMCS# GP19 V IRTX V V V
IO IO SS IO SS
V FRM# IOR# GP1 TRDE# V V V
SS CORE SS IO
AMD Geode™
SC3200 Processor
V V
CORE CORE
V V
CORE CORE
V V
SS SS
V V
SS SS
V V
SS SS
V V
CORE CORE
V V
CORE CORE
(Top View)
CK32 POR# MD3 MD5 WEA# V V
SS SS IO
V GP11 MD0 V MD6 CASA# BA0 MA10 MD32 MD33 MD36 MD47 MD45 MD42 SDCK0 V
IO IO
IRRX1 MD1 V MD7 RASA# V BA1
SS SS IO
MD4 DQM0 CS0# V MA0 DQM4 V
SS
7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31

Figure 3-2. BGU481 Ball Assignment Diagram

NC V V PD7 V PD6 PD1 STB#
SS PLL2 SS
NC V BUSY ACK# V SLIN# INIT# V
IO IO SS
V AV SLCT PD4 PD5 PD3 PD0 V
SS SSP2 IO
V NC PE V V PD2 ERR# AFD#
IO IO SS
V V V V V
SS SS SS CORE CORE
V V V V V
SS SS SS CORE CORE
V V V V V
SS SS SS SS SS
V V V V V
SS SS SS SS SS
V V V V V
SS SS SS SS SS
V V V V V
SS SS SS CORE CORE
V V V V V
SS SS SS CORE CORE
MA1 MD34 MD37 V V MD41 MA9 MA8 DQM1 MD13
IO SS
IO
MA2 V MD35 MD46 V MD43 DQM5 V
IO IO SS
MD38 MD39 V MD44 MD40 CKEA MA7
SS SS
AMD Geode™ SC3200 Processor Data Book
Signal Definitions
NC NC NC D+P3 D-P3 D+P1 D-P1 V
IO
NC V V NC D+P2 D-P2 GP10 V
SS SS SS
NC NC V INTB# AV GP9 V GP7
IO SSUSB IO
S
V NC V INTA# AV GP6 SOUT TDP
IO SS CCUSB
SIN2 TRST# TDO
TMS TDI GTST VPCKI
V V V
SS IO SS
VPD6 VPD5 VPD4 VPD3
VPD2 VPD1 VPD0 GP39
GP38 V V
IO SS
GP36 GP35 GP34 GP33
GP32 GP13 V
IO
V GP12 AB1D AB1C
SS
S S
V SDO SYNC ACCK
CORE
V V V
SS SS SS
V V V
CORE CORE CORE
V ACRST# BITCK SDI
CORE
V SDCK3 GXCK GP16
SS
MD57 SDCK1 V
SS
MD58 MD59 MD60 MD56
SDCK2 MD61 MD62 MD63
MD24 V V
IO SS
MD25 MD26 MD27 DQM3
MD52 MD29 MD30 MD31
V V V
SS IO SS
MD50 MD49 MD54 MD53
MD21 DQM6 DQM2 MD55
V MA11 CS1# MD18 MD48 MD20 MD51
SS
MA6 MA3 V MD11 SDCKI MD19 V MD22 MD17
IO IO
MA5 MD15 V MD14 MD12 SDCKO MD16 V
SS SS
MA4 MD8 MD10 MD9 MA12 MD23 V
IO
A
V
SS
B
V
IO
C
GP8
D
TDN
E
TCK
F
G
VPD7
H
J
K
GP37
L
M
V
SS
N
P
R
V
SS
T
V
CORE
U
V
W
V
IO
Y
AA
AB
DQM7
AC
AD
AE
MD28
AF
AG
AH
AJ
AK
V
IO
AL
V
SS