GX1 Datasheet, PDF (27/247 Pages) National Semiconductor (TI) – Processor Series Low Power Integrated x86 Solution

Signal Definitions (Continued)
Table 2-4. 320 SPGA Pin Assignments - Sorted by Pin Number
Pin
No. Signal Name
A3 VCC3
A5 AD25
A7 VSS
A9 VCC2
A11 AD16
A13 VCC3
A15 STOP#
A17 SERR#
A19 VSS
A21 AD11
A23 AD8
A25 VCC3
A27 AD2
A29 VCC2
A31 VSS
A33 TEST0
A35 VCC3
A37 VSS
B2 VSS
B4 AD27
B6 C/BE3#
B8 AD21
B10 AD19
B12 C/BE2#
B14 TRDY#
B16 LOCK#
B18 C/BE1#
B20 AD13
B22 AD9
B24 AD6
B26 AD3
B28 SMI#
B30 AD1
B32 TEST2
B34 MD33
B36 MD2
C1 VCC3
C3 AD31
C5 AD26
C7 AD23
C9 VCC2
C11 AD18
C13 FRAME#
C15 VSS
C17 PAR
C19 VCC3
C21 AD10
C23 VSS
Pin
No. Signal Name
C25 AD4
C27 AD0
C29 VCC2
C31 IRQ13
C33 MD1
C35 MD34
C37 VCC3
D2 AD30
D4 AD29
D6 AD24
D8 AD22
D10 AD20
D12 AD17
D14 IRDY#
D16 PERR#
D18 AD14
D20 AD12
D22 AD7
D24 INTR
D26 TEST1
D28 TEST3
D30 MD0
D32 MD32
D34 MD3
D36 MD35
E1 REQ0#
E3 REQ2#
E5 AD28
E7 VSS
E9 VCC2
E11 VCC2
E13 VSS
E15 DEVSEL#
E17 AD15
E19 VSS
E21 C/BE0#
E23 AD5
E25 VSS
E27 VCC2
E29 VCC2
E31 VSS
E33 MD4
E35 MD36
E37 TDN
F2 GNT0#
F4 TDI
F34 MD5
F36 TDP
Pin
No. Signal Name
G1 VSS
G3 CLKMODE2
G5 VSS
G33 VSS
G35 MD37
G37 VSS
H2 GNT2#
H4 SUSPA#
H34 MD6
H36 MD38
J1 TDO
J3 VSS
J5 TEST
J33 VCC2
J35 VSS
J37 MD7
K2 REQ1#
K4 GNT1#
K34 MD39
K36 MD8
L1 VCC2
L3 VCC2
L5 VCC2
L33 VCC2
L35 VCC2
L37 VCC2
M2 RESET
M4 SUSP#
M34 MD40
M36 MD9
N1 VCC3
N3 TMS
N5 VSS
N33 VSS
N35 MD41
N37 VCC3
P2 FP_VSYNC
P4 TCLK
P34 MD10
P36 MD42
Q1 SERIALP
Q3 VSS
Q5 NC
Q33 MD11
Q35 VSS
Q37 MD43
R2 CLKMODE1
R4 FP_HSYNC
Pin
No. Signal Name
R34 MD44
R36 MD12
S1 CLKMODE0
S3 VID_VAL
S5 PIXEL0
S33 MD14
S35 MD13
S37 MD45
T2 PIXEL1
T4 PIXEL2
T34 MD15
T36 MD46
U1 VSS
U3 VCC3
U5 VSS
U33 VSS
U35 VCC3
U37 VSS
V2 PIXEL3
V4 VID_CLK
V34 SYSCLK
V36 MD47
W1 PIXEL6
W3 PIXEL5
W5 PIXEL4
W33 WEA#
W35 WEB#
W37 CASA#
X2 NC
X4 PIXEL9
X34 DQM0
X36 CASB#
Y1 PIXEL8
Y3 VSS
Y5 PIXEL7
Y33 DQM1
Y35 VSS
Y37 DQM4
Z2 NC
Z4 PIXEL10
Z34 CS2#
Z36 DQM5
AA1 VCC3
AA3 PIXEL11
AA5 VSS
AA33 VSS
AA35 CS0#
AA37 VCC3
Pin
No. Signal Name
AB2 PIXEL12
AB4 PIXEL13
AB34 RASB#
AB36 RASA#
AC1 VCC2
AC3 VCC2
AC5 VCC2
AC33 VCC2
AC35 VCC2
AC37 VCC2
AD2 CRT_HSYNC
AD4 DCLK
AD34 MA2
AD36 MA0
AE1 PIXEL14
AE3 VSS
AE5 VCC2
AE33 VCC2
AE35 VSS
AE37 MA1
AF2 PIXEL15
AF4 PIXEL16
AF34 MA4
AF36 MA3
AG1 VSS
AG3 PIXEL17
AG5 VSS
AG33 VSS
AG35 MA5
AG37 VSS
AH2 CRT_VSYNC
AH4 VID_DATA6
AH32 MA10
AH34 MA8
AH36 MA6
AJ1 PCLK
AJ3 FLT#
AJ5 VID_DATA5
AJ7 VSS
AJ9 VCC2
AJ11 MD31
AJ13 VSS
AJ15 MD60
AJ17 MD57
AJ19 VSS
AJ21 MD22
AJ23 MD52
AJ25 VSS
Revision 1.0
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