Top view, balls facing down, Ad 22, Vddc = core = 1.5v – Digi NS9750 User Manual

Page 868: Vss = ground return, V1.1, Reserved, Vdds = i/o = 3.3v

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N S 9 7 5 0 H a r d w a r e R e f e r e n c e

Figure 151 shows the layout of the NS9750, for use in setting up the board.

Figure 151: NS9750 BGA layout

MDC

AF23

D21

DCSn_2

12

AE19

IRDYn

VSS

AF3

D11

BLSn_0

B15

AD12

VDDS

AF7

CKE_2

GPIO18

GPIO11

GPIO1

TCK

VDDC

VDDC

DQM_0

1

T4

LCD_CLK

AD1

U23

AE22

ST_OEn

D

GPIO13

SCSn_0

RESETn

AB3

AA23

V3

GPIO49

D13

A13

GPIO10

SPLL_DG

AE16

RXDV

AE5

AD22

REQn_1

AD2

C22

C

H3

N2

M3

VDDC = CORE = 1.5V

GPIO47

AF26

D14

A25

C24

(GND)

GPIO5

VSS

VDDS

VSS

AD8

AF4

D15

R23

VDDC

AD10

VDDC

VDDC

TXD_2

BSTR_2

GPIO16

A10

TRSTn

M26

U24

AF6

GPIO45

CASn

D7

J

AF12

AD5

R26

K25

AA24

V4

INTBn

A26

A21

A17

GPIO24

14

AE11

GPIO6

D6

G3

T2

A12

D16

SPLL_AG

AF15

VSS = GROUND RETURN

(NC1)

AB1

TXCLK

B26

C14

VSS

GPIO35

DQM_3

E4

D5

M2

D17

VSS

AD31

VDDS

GPIO27

B7

DCSn_0

BSTR_4

A19

M23

VDDS

TXD_1

GPIO31

AC24

D20

G23

AC16

H25

U25

AD5

BLSn_2

K26

U2

AD17

AD26

C1

M1

K24

AB4

RXD_0

AE25

D8

AD13

A18

VDDS

(NC4)

AC7

C3

D0

B9

C7

H1

N

R2

T3

VSS

VDDS

VSS

U

J3

D19

J26

VDDS

VDDS

TXD_3

AD23

SCSn_2

D30

F23

BSTR_3

T25

AD9

N24

VDDC

U26

AE23

DCSn_1

M4

GPIO21

GPIO15

A9

D20

AD15

U3

FRAMEn

GNTn_2

NS9750, 352 BGA

A6

A8

AA2

AA25

D8

B24

A18

AF10

AD18

I2C_SDA

(NC3)

RXD_1

AC4

CKE_1

R

VSS

W1

D15

8

B

M25

VSS

AE6

AE3

V

G24

GPIO22

P23

VDDS

VDDS

V1.1

A5

AF11

P24

VDDS

RXER

AF8

D10

GPIO4

A16

AD13

AD20

VDDC

TXEN

B22

AD10

AD17

U4

AD16

RST_DONE

AD30

D3

GPIO23

AA3

AA26

AD1

G4

H4

P2

(GND)

C19

(NC2)

GPIO46

C25

E26

VSS

VDDS

GPIO41

21

P1

RXCLK

VDDS

VSS

H2

B14

AC12

TRDYn

DEVSELn

VDDS

VDDS

V1

GPIO34

D17

2

AF13

B10

AE15

A20

N26

VDDC

TXER

GPIO40

C26

A14

N23

W23

IDSEL

AF22

INTAn

A

F2

AC14

A27

AF17

AF18

Y23

PCI_CKO

SCSn_3

D18

6

9

(NC5)

C4

D24

AC15

J25

VSS

(GND)

PCI_CKI

GPIO48

GPIO43

E2

N3

AD3

VSS

AF9

GPIO28

T

TA_STB

B12

VDDS

VDDS

W

D1

C21

D9

C10

N25

VDDS

AD7

RSC_IN

A11

A25

VDDC

GPIO36

AE8

AD25

CKO_3

D25

B23

A26

T26

AC20

W24

AD28

AD23

4

Top View, Balls Facing Down

R4

L3

T1

AC18

P25

Y24

D4

G1

E1

B20

(NC6)

AA4

CBEn_2

AC22

E3

(GND)

AE9

AD24

AC1

K4

AD7

VSS

AC9

D28

WEn

C11

11

D14

GPIO7

C18

VDDS

VDDS

GPIO33

Y

D23

VDDC

AD6

PCI_RSTn

INTCn

GPIO44

CKI_0

A24

AE10

16

AF20

VDDC

W25

AD19

AC8

B3

D29

5

J
1

SPLL_AV

H26

R25

Y25

AD25

D12

B4

K1

(NC7)

Y2

USB_X1

GPIO26

20

(GND)

Y1

AA1

AD21

AD9

AD4

CKI_1

DQM_1

CKO_1

L1

J2

GPIO12

TMS

VSS

VSS

C23

D13

B11

CBEn_1

VDDS

AA

C2

K

AD14

A20

VDDS

NC1

INTDn

M

GPIO25

AF16

B16

AE20

VDDC

PHY_INTn

D26

D23

D26

AC11

AD0

L25

VDDC

W26

REQn_2

CRS

AC6

F4

AD12

AD15

I2C_SCL

Y26

F

F1

CKE_0

A3

M24

(NC8)

Y3

GPIO32

GPIO42

B1

CKO_2

A12

AD8

PERRn

(GND)

AD22

A0

A1

H

D18

L24

VSS

VSS

B25

A9

A21

VDDS

VDDS

SCANENn

AF25

24

R1

P3

C13

B19

AC17

AE17

VDDC

AD3

AE2

A8

P

A7

VDDC

V23

NC2

A23

D9

A7

N4

W2

AD18

D2

D2

C9

AC13

AC19

(NC9)

Y4

AC5

AF2

AB

F24

G26

CKI_3

GPIO3

A1

T23

L23

(GND)

AD26

D22

A15

AD11

AC10

VSS

COL

23

A6

DCSn_3

7

CKO_0

CBEn_0

H24

VDDS

AE24

AE1

F26

AE12

B17

D31

AD21

AE26

26

K2

C15

D1

VDDC

U1

USB_DP

D27

D22

CKE_3

B18

VDDC

AD20

AC25

D6

A22

AD11

W3

AC

D7

F25

BISTENn

NC3

AB23

GPIO30

PLLTSTn

25

TDO

GPIO2

(GND)

CBEn_3

GPIO29

A22

AE13

VSS

RXD_3

G25

G2

CKI_2

USB_X2

AF14

AE14

A4

R24

VSS

A3

GPIO38

AE21

3

DY_PWRn

AD19

C16

A15

VDDC

VDDS

AC21

AC3

SPLL_DV

T24

K23

VDDC

C5

E

GPIO9

W4

V24

AE7

AC23

DQM_2

B8

D3

SYS_X2

BSTR_1

AD4

AB24

REQn_3

AD

22

E24

N1

D11

GPIO19

18

C20

(GND)

AD24

A4

B6

VSS

D19

D12

A10

A16

GPIO8

AD6

VSS

A2

RXD_2

AC2

C6

SYS_X1

17

C17

AF1

F3

A5

SERRn

VDDC

VDDS

AB2

E23

D21

L2

(GND)

B13

RTCK

J24

VDDC

AC26

A24

K3

AD2

H23

V2

V25

AE

D25

C8

J4

GPIO14

STOPn

AB25

BLSn_3

G

P4

A23

15

A13

(VDDC)

AD27

L4

R3

A17

VSS

MDIO

AF24

D10

B21

D16

BSTR_0

C12

A2

A14

VSS

D4

L

GPIO17

VDDS

TXD_0

AF5

USB_DM

GPIO39

TDI

A11

PAR

L26

VDDC

A19

P26

V26

AF21

AD29

BLSn_1

J23

AD14

( ) = Reserved

AB26

AE4

AF

RASn

D5

B2

GPIO20

10

13

19

(VDDS)

GNTn_1

GNTn_3

B5

SCSn_1

GPIO0

VDDS = I/O = 3.3V

GPIO37

D24

E25

(GND)

AE18

AD16

AF19

VSS

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