SC2200 NSC [National Semiconductor], SC2200 Datasheet - Page 27

• Manufacturer Part Number: SC2200
• Description: Thin Client On a Chip
• Manufacturer: NSC [National Semiconductor]

Revision 3.0
Signal Definitions
Ball
No.
V3
V4
V28
V29
V30
V31
W1
W2
W3
W4
W28
W29
W30
W31
4, 5
4, 5
4, 5
4, 5
4
4
4
4
4
4
Signal Name
PD6
TFTD1
F_AD6
V
V
MD36
MD35
MD34
SLIN#/ASTRB#
TFTD16
F_IRDY#
PD3
TFTD9
F_AD3
PD2
TFTD8
F_AD2
V
V
MD39
MD38
MD37
SS
SS
CORE
CORE
Table 2-2.
(PU/PD)
PWR
PWR
GND
GND
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
O
O
O
O
O
O
O
O
O
(Continued)
Buffer
432-EBGA Ball Assignment - Sorted by Ball Number (Continued)
O
O
O
O
O
O
O
O
TS
TS
TS
TS
TS
TS
Type
O
O
O
O
IN
IN
IN
IN
IN
IN
IN
IN
IN
14/14
14/14
14/14
14/14
14/14
14/14
14/14
14/14
---
---
---
---
1/4
1/4
1/4
1/4
2/5
2/5
2/5
2/5
2/5
2/5
T
T
T
T
T
T
T
T
T
,
,
,
,
,
,
,
,
,
1
Power
Rail
V
V
V
V
V
V
V
V
V
V
---
---
---
---
IO
IO
IO
IO
IO
IO
IO
IO
IO
IO
Configuration
PMR[23]
(PMR[27] = 0 and
FPCI_MON = 0)
PMR[23]
(PMR[27] = 0 and
FPCI_MON = 0
PMR[23]
(PMR[27] = 1 or
FPCI_MON = 1)
---
---
---
---
---
PMR[23]
(PMR[27] = 0 and
FPCI_MON = 0)
PMR[23]
(PMR[27] = 0 and
FPCI_MON = 0)
PMR[23]
(PMR[27] = 1 or
FPCI_MON = 1)
PMR[23]
(PMR[27] = 0 and
FPCI_MON = 0)
PMR[23]
(PMR[27] = 0 and
FPCI_MON = 0)
PMR[23]
(PMR[27] = 1 or
FPCI_MON = 1)
PMR[23]
(PMR[27] = 0 and
FPCI_MON = 0)
PMR[23]
(PMR[27] = 0 and
FPCI_MON = 0)
PMR[23]
(PMR[27] = 1 or
FPCI_MON = 1)
---
---
---
---
---
3
3
3
3
3
3
3
3
3
3
3
3
= 0 and
= 1 and
= 0 and
= 0 and
= 1 and
= 0 and
= 0 and
= 1 and
= 0 and
= 0 and
= 1 and
= 0 and
27
Ball
No.
Y1
Y2
Y3
Y4
Y28
Y29
Y30
Y31
AA1
AA2
AA3
AA4
AA28
AA29
AA30
AA31
4, 5
4, 5
4
4
4, 5
4, 5
4
4
Signal Name
PD1
TFTD7
F_AD1
V
INIT#
TFTD5
SMI_O
V
V
MD46
V
MD47
PD0
TFTD6
F_AD0
V
ERR#
TFTD4
F_C/BE0#
V
V
MD44
V
MD45
IO
SS
SS
IO
SS
CORE
CORE
SS
(PU/PD)
PWR
GND
GND
PWR
GND
PWR
PWR
GND
I/O
I/O
I/O
I/O
I/O
I/O
I/O
O
O
O
O
O
O
O
O
O
I
Buffer
O
O
O
O
O
O
TS
TS
TS
TS
Type
O
O
O
O
O
O
IN
IN
IN
IN
IN
IN
IN
14/14
14/14
14/14
14/14
14/14
14/14
---
---
---
---
---
---
---
1/4
1/4
1/4
1/4
1/4
1/4
2/5
2/5
2/5
2/5
T
T
T
T
T
T
T
,
,
,
,
,
,
,
1
Power
Rail
V
V
V
V
V
V
V
V
---
---
---
---
---
---
---
---
IO
IO
IO
IO
IO
IO
IO
IO
Configuration
PMR[23]
(PMR[27] = 0 and
FPCI_MON = 0)
PMR[23]
(PMR[27] = 0 and
FPCI_MON = 0)
PMR[23]
(PMR[27] = 1 or
FPCI_MON = 1)
---
PMR[23]
(PMR[27] = 0 and
FPCI_MON = 0)
PMR[23]
(PMR[27] = 0 and
FPCI_MON = 0)
PMR[23]
(PMR[27] = 1 or
FPCI_MON = 1)
---
---
---
---
---
PMR[23]
(PMR[27] = 0 and
FPCI_MON = 0)
PMR[23]
(PMR[27] = 0 and
FPCI_MON = 0)
PMR[23]
(PMR[27] = 1 or
FPCI_MON = 1)
---
PMR[23]
(PMR[27] = 0 and
FPCI_MON = 0)
PMR[23]
(PMR[27] = 0 and
FPCI_MON = 0)
PMR[23]
(PMR[27] = 1 or
FPCI_MON = 1)
---
---
---
---
---
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3
3
3
3
3
3
3
3
3
3
3
3
= 0 and
= 1 and
= 0 and
= 0 and
= 1 and
= 0 and
= 0 and
= 1 and
= 0 and
= 0 and
= 1 and
= 0 and