GX1 Datasheet, PDF (25/247 Pages) National Semiconductor (TI) – Processor Series Low Power Integrated x86 Solution

Signal Definitions (Continued)
Table 2-3. 352 BGA Pin Assignments - Sorted Alphabetically by Signal Name (Continued)
Signal Name Type Pin No.¹
VCC2
VCC2
VCC2
VCC2
VCC2
VCC2
VCC2
VCC2
VCC2
VCC2
VCC2
VCC2
VCC2
VCC2
VCC2
VCC2
VCC2
VCC2
VCC2
VCC2
VCC2
VCC2
VCC2
VCC2
VCC3
VCC3
VCC3
VCC3
VCC3
VCC3
VCC3
VCC3
VCC3
VCC3
VCC3
VCC3
VCC3
PWR
PWR
PWR
PWR
PWR
PWR
PWR
PWR
PWR
PWR
PWR
PWR
PWR
PWR
PWR
PWR
PWR
PWR
PWR
PWR
PWR
PWR
PWR
PWR
PWR
PWR
PWR
PWR
PWR
PWR
PWR
PWR
PWR
PWR
PWR
PWR
PWR
K1
K2
K3
K4
K23
K24
K25
K26
Y1
Y2
Y3
Y4
Y23
Y24
Y25
Y26
AC7
AC17
AD7
AD17
AE7
AE17
AF7
AF17
A10
A20
B10
B20
C10
C20
D10
D20
G1
G2
G3
G4
G23
Signal Name
VCC3
VCC3
VCC3
VCC3
VCC3
VCC3
VCC3
VCC3
VCC3
VCC3
VCC3
VCC3
VCC3
VCC3
VCC3
VCC3
VCC3
VCC3
VCC3
VID_CLK
VID_DATA0
VID_DATA1
VID_DATA2
VID_DATA3
VID_DATA4
VID_DATA5
VID_DATA6
VID_DATA7
VID_RDY
VID_VAL
VSS
VSS
VSS
VSS
VSS
VSS
VSS
Type
PWR
PWR
PWR
PWR
PWR
PWR
PWR
PWR
PWR
PWR
PWR
PWR
PWR
PWR
PWR
PWR
PWR
PWR
PWR
O
O
O
O
O
O
O
O
O
I
O
GND
GND
GND
GND
GND
GND
GND
Pin No.¹
G24
G25
G26
U1
U2
U3
U4
U23
U24
U25
U26
AC10
AC20
AD10
AD20
AE10
AE20
AF10
AF20
P1
AD4
AF3
AE3
AD3
AC3
AD2
AB3
AB4
AD1
M2
A1
A2
A13
A25
A26
B1
B2
Signal Name
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
Type
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
Pin No.¹
B25
B26
D4
D6
D8
D9
D11
D12
D13
D14
D15
D16
D18
D19
D21
D23
F4
F23
H4
H23
J4
J23
L4
L23
M4
M23
N1
N4
N23
P4
P23
R4
R23
T4
T23
V4
V23
Signal Name Type Pin No.¹
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
WEA#
WEB#
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
O
O
W4
W23
AA4
AA23
AC4
AC6
AC8
AC9
AC11
AC12
AC13
AC14
AC15
AC16
AC18
AC19
AC21
AC23
AE1
AE2
AE25
AE26
AF1
AF2
AF14
AF25
AF26
R25
R24
1. PU/PD indicates pin is in-
ternally connected to a
weak (> 20-kohm) pull-up/-
down resistor.
Revision 1.0
25
www.national.co