SC2200 NSC [National Semiconductor], SC2200 Datasheet - Page 28

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

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Signal Definitions
Ball
No.
AB1
AB2
AB3
AB4
AB28
AB29
AB30
AB31
AC1
AC2
AC3
AC4
AC28
AC29
AC30
AC31
AD1
AD2
AD3
AD4
AD28
AD29
AD30
AD31
AE1
AE2
AE3
AE4
AE28
AE29
AE30
AE31
4, 5
4, 5
4
4
4
4
4
Signal Name
STB#/WRITE#
TFTD17
F_FRAME#
AFD#/DSTRB#
TFTD2
INTR_O
NC
V
V
MD41
MD42
MD43
NC
NC
V
V
CKEA
SDCLK0
DQM5
MD40
NC
NC
NC
NC
MA6
MA7
MA8
MA9
NC
V
INTA#
DPOS_PORT3
MA3
MA4
V
MA5
SS
SS
IO
SS
IO
IO
Table 2-2.
(PU/PD)
(PU
PWR
PWR
PWR
GND
GND
GND
I/O
I/O
I/O
I/O
I/O
I/O
---
---
---
---
---
---
---
---
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
I
22.5
(Continued)
)
Buffer
IN
432-EBGA Ball Assignment - Sorted by Ball Number (Continued)
O
O
O
O
TS
TS
TS
TS
O
Type
IN
O
O
O
O
O
O
O
O
O
O
O
O
IN
IN
IN
IN
14/14
14/14
14/14
14/14
---
---
---
---
---
---
---
---
---
---
---
---
---
---
USB
USB
1/4
1/4
2/5
2/5
2/5
2/5
2/5
2/5
2/5
PCI
2/5
2/5
2/5
2/5
2/5
2/5
2/5
T
T
T
T
,
,
,
,
1
,
Power
CUSB
AV
Rail
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
---
---
---
---
---
---
---
---
---
---
---
---
---
---
IO
IO
IO
IO
IO
IO
IO
IO
IO
IO
IO
IO
IO
IO
IO
IO
IO
C-
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)
---
---
---
---
---
---
---
---
---
---
---
---
---
---
---
---
---
---
---
---
---
---
---
---
---
---
---
---
---
---
3
3
3
3
3
3
= 0 and
= 1 and
= 0 and
= 0 and
= 1 and
= 0 and
28
Ball
No.
AF1
AF2
AF3
AF4
AF28
AF29
AF30
AF31
AG1
AG2
AG3
AG4
AG28
AG29
AG30
AG31
AH1
AH2
AH3
AH4
AH5
AH6
AH7
4
4
4
4
4
4
4
4
4
4
Signal Name
INTB#
V
DNEG_PORT3
AV
MD14
MD15
V
DQM1
AV
DNEG_PORT2
DNEG_PORT1
GPIO9
DCD2#
IDE_IOW1#
SDTEST2
MA11
MD9
MD8
MD13
DPOS_PORT2
DPOS_PORT1
GPIO6
DTR2#/BOUT2
IDE_IOR1#
SDTEST5
GPIO7
RTS2#
IDE_DACK1#
SDTEST0
TDP
TDO
VPCKIN
SS
SS
CCUSB
SSUSB
(PU/PD)
(PU
(PU
(PU
(PU
(PU
(PU
(PU
(PU
(PU
(PU
(PU
(PU
(PU
GND
PWR
GND
GND
I/O
I/O
I/O
I/O
I/O
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
O
O
I
22.5
22.5
I
22.5
22.5
22.5
22.5
22.5
22.5
22.5
22.5
22.5
22.5
22.5
I
)
)
)
)
)
)
)
)
)
)
)
)
)
Buffer
IN
IN
IN
IN
IN
Diode
IN
O
TS
TS
O
O
TS
TS
TS
O
O
Type
IN
IN
IN
IN
O
O
O
O
O
O
O
O
O
O
O
O
O
O
IN
IN
IN
IN
IN
IN
---
---
---
---
USB
USB
USB
USB
USB
USB
USB
USB
USB
USB
PCI
PCI
2/5
TS
1/4
1/4
2/5
2/5
TS
1/4
1/4
1/4
2/5
TS
1/4
1/4
1/4
2/5
TS
2/5
2/5
2/5
2/5
2/5
T
T
T
T
T
T
,
,
,
,
,
,
,
,
,
,
,
,
,
1
Power
AV
CUSB
AV
CUSB
AV
CUSB
AV
CUSB
AV
CUSB
Rail
V
V
V
V
V
V
V
V
V
V
V
V
V
---
---
---
---
---
IO
IO
IO
IO
IO
IO
IO
IO
IO
IO
IO
IO
IO
C-
C-
C-
C-
C-
Configuration
---
---
---
---
---
---
---
---
---
---
---
PMR[18] = 0 and
PMR[8] = 0
PMR[18] = 1 and
PMR[8] = 0
PMR[18] = 0 and
PMR[8] = 1
PMR[18] = 1 and
PMR[8] = 1
---
---
---
---
---
---
PMR[18] = 0 and
PMR[8] = 0
PMR[18] = 1 and
PMR[8] = 0
PMR[18] = 0 and
PMR[8] = 1
PMR[18] = 1 and
PMR[8] = 1
PMR[17] = 0 and
PMR[8] = 0
PMR[17] = 1 and
PMR[8] = 0
PMR[17] = 0 and
PMR[8] = 1
PMR[17] = 1 and
PMR[8] = 1
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Revision 3.0