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AMD Geode SC2200 User Manual

Page 37

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AMD Geode™ SC2200 Processor Data Book

37

Signal Definitions

32580B

AH16

6

MD34

I/O

IN

T

, TS

2/5

V

IO

---

AH17

6

MD37

I/O

IN

T

, TS

2/5

V

IO

---

AH18

V

IO

PWR

---

---

---

AH19

V

SS

GND

---

---

---

AH20

6

MD41

I/O

IN

T

, TS

2/5

V

IO

---

AH21

MA9

O

O

2/5

V

IO

---

AH22

MA8

O

O

2/5

V

IO

---

AH23

DQM1

O

O

2/5

V

IO

---

AH24

6

MD13

I/O

IN

T

, TS

2/5

V

IO

---

AH25

V

SS

GND

---

---

---

AH26

MA11

O

O

2/5

V

IO

---

AH27

CS1#

O

O

2/5

V

IO

---

AH28

6

MD18

I/O

IN

T

, TS

2/5

V

IO

---

AH29

6

MD48

I/O

IN

T

, TS

2/5

V

IO

---

AH30

6

MD20

I/O

IN

T

, TS

2/5

V

IO

---

AH31

6

MD51

I/O

IN

T

, TS

2/5

V

IO

---

AJ1

TEST2

O

O

2/5

V

IO

PMR[29] = 1

PLL5B

I/O

IN

T

, TS

2/5

PMR[29] = 0

AJ2

X32I

I

WIRE

V

BAT

---

AJ3

X32O

O

WIRE

V

BAT

---

AJ4

V

PLL3

PWR

---

---

---

AJ5

6, 2

ONCTL#

O

OD

14

V

SB

---

AJ6

GPWIO2

I/O

(PU

100

)

IN

TS

,

TS

2/14

V

SB

---

AJ7

V

IO

PWR

---

---

---

AJ8

GPIO11

I/O

(PU

22.5

)

IN

TS

, O

8/8

V

IO

PMR[18] = 0 and
PMR[8] = 0

RI2#

I

(PU

22.5

)

IN

TS

PMR[18] = 1 and
PMR[8] = 0

IRQ15

I

(PU

22.5

)

IN

TS1

PMR[18] = 0 and
PMR[8] = 1

AJ9

6

MD0

I/O

IN

T

, TS

2/5

V

IO

---

AJ10

V

IO

PWR

---

---

---

AJ11

6

MD6

I/O

IN

T

, TS

2/5

V

IO

---

AJ12

CASA#

O

O

2/5

V

IO

---

AJ13

BA0

O

O

2/5

V

IO

---

AJ14

MA10

O

O

2/5

V

IO

---

AJ15

6

MD32

I/O

IN

T

, TS

2/5

V

IO

---

AJ16

6

MD33

I/O

IN

T

, TS

2/5

V

IO

---

AJ17

6

MD36

I/O

IN

T

, TS

2/5

V

IO

---

AJ18

6

MD47

I/O

IN

T

, TS

2/5

V

IO

---

AJ19

6

MD45

I/O

IN

T

, TS

2/5

V

IO

---

AJ20

6

MD42

I/O

IN

T

, TS

2/5

V

IO

---

AJ21

SDCLK0

O

O

2/5

V

IO

---

AJ22

V

IO

PWR

---

---

---

AJ23

MA6

O

O

2/5

V

IO

---

AJ24

MA3

O

O

2/5

V

IO

---

AJ25

V

IO

PWR

---

---

---

Ball
No.

Signal Name

I/O

(PU/PD)

Buffer

1

Type

Power

Rail

Configuration

AJ26

6

MD11

I/O

IN

T

, TS

2/5

V

IO

---

AJ27

SDCLK_IN

I

IN

T

V

IO

---

AJ28

6

MD19

I/O

IN

T

, TS

2/5

V

IO

---

AJ29

V

IO

PWR

---

---

---

AJ30

6

MD22

I/O

IN

T

, TS

2/5

V

IO

---

AJ31

6

MD17

I/O

IN

T

, TS

2/5

V

IO

---

AK1

V

IO

PWR

---

---

---

AK2

V

SS

GND

---

---

---

AK3

AV

SSPLL3

GND

---

---

---

AK4

THRM#

I

IN

TS

V

SB

---

AK5

GPWIO1

I/O

(PU

100

)

IN

TS

,

TS

2/14

V

SB

---

AK6

6, 2

PWRCNT1

O

OD

14

V

SB

---

AK7

V

SS

GND

---

---

---

AK8

IRRX1

I

IN

TS

V

SB

PMR[6] = 0

SIN3

I

IN

TS

V

IO

PMR[6] =1

AK9

6

MD1

I/O

IN

T

, TS

2/5

V

IO

---

AK10

V

SS

GND

---

---

---

AK11

6

MD7

I/O

IN

T

, TS

2/5

V

IO

---

AK12

RASA#

O

O

2/5

V

IO

---

AK13

V

IO

PWR

---

---

---

AK14

BA1

O

O

2/5

V

IO

---

AK15

MA2

O

O

2/5

V

IO

---

AK16

V

IO

PWR

---

---

AK17

6

MD35

I/O

IN

T

, TS

2/5

V

IO

---

AK18

6

MD46

I/O

IN

T

, TS

2/5

V

IO

---

AK19

V

IO

PWR

---

---

---

AK20

6

MD43

I/O

IN

T

, TS

2/5

V

IO

---

AK21

DQM5

O

O

2/5

V

IO

---

AK22

V

SS

GND

---

---

---

AK23

MA5

O

O

2/5

V

IO

---

AK24

6

MD15

I/O

IN

T

, TS

2/5

V

IO

---

AK25

V

SS

GND

---

---

---

AK26

6

MD14

I/O

IN

T

, TS

2/5

V

IO

---

AK27

6

MD12

I/O

IN

T

, TS

2/5

V

IO

---

AK28

SDCLK_OUT

O

O

2/5

V

IO

---

AK29

6

MD16

I/O

IN

T

, TS

2/5

V

IO

---

AK30

V

SS

GND

---

---

---

AK31

V

IO

PWR

---

---

---

AL1

V

SS

GND

---

---

---

AL2

V

IO

PWR

---

---

---

AL3

V

BAT

PWR

---

---

---

AL4

LED#

O

OD

14

V

SB

---

AL5

V

SB

PWR

---

---

---

AL6

V

SBL

PWR

---

---

---

AL7

6, 2

PWRCNT2

O

OD

14

V

SB

---

Ball
No.

Signal Name

I/O

(PU/PD)

Buffer

1

Type

Power

Rail

Configuration

Table 3-2. BGU481 Ball Assignment - Sorted by Ball Number (Continued)