cs5535 National Semiconductor Corporation, cs5535 Datasheet - Page 49

• Manufacturer Part Number: cs5535
• Description: Geode Cs5535 Companion Multi-function South Bridge
• Manufacturer: National Semiconductor Corporation

Revision 0.8
Signal Definitions
2.2.10 Power, Ground, and No Connects (Note 1)
Note 1. For module specific power and ground signals see:
Signal Name
V
V
V
V
V
NC
CORE
CORE_VSB
IO
IO_VSB
SS
Section 2.2.1 "System Interface Signals" on page 31.
Section 2.2.4 "USB Interface" on page 38.
D4, D6, D9,
J4, J14, L4,
P4, P6, P9,
B1, B4, B5,
R9, T2, U2,
D12, D14,
D11, D13,
C11, G15,
U15, U16,
H15, J15,
K15, L15,
M4, M14,
P12, P14
D8, D10,
H4, H14,
G4, G14,
M15, R3,
K4, K14,
E4, E14,
N14, P5,
P7, P11,
A2, A16,
Ball No.
F4, F14,
L14, N4,
(Continued)
P8, P10
D5, D7,
U17
P13
A7
B6
Type
PWR
PWR
PWR
PWR
GND
---
Description
1.5V (Nominal) Core Power Working Connection (Total of 8)
1.5V (Nominal) Core Power Standby Connection
3.3V (Nominal) I/O Power Connection (Total of 14)
3.3V (Nominal) I/O Power Standby Connection
Ground Connection (Total of 18)
No Connection (Total of 19). These lines must be left disconnected.
Connecting any or these lines to a pull-up/-down resistor, an active
signal, power, or ground could cause unexpected results and possible
malfunctions.
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