Nokia 8910 サービスマニュアル

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(Version 1.3  Edit 69) for layout version 20

CBUSClk

RFClk

SleepClk

PURX

Connections for Helge 6 -->

USARTRx
USARTTx

LPRFInt

LPRFSync

CBUSDa

Ant

CBUSEnX

SleepX

GND

3=

VIO

5=

&

D130

NC7SZ08P5X

1

2

4

C133

100p

0R

not_assembled

VREG

6

GND

7

GND

8

GND

9

NOLPRF

pull_down

AUDUEMCTRL(3:0)

GENIO(31:0)

PUSL(3:0)

R131

49

GND

5

SYSCLK

50

GND

51

VCC

52

VCC

53

VCC

54

NC

55

GND

56

VPP

41

WRX

42

GND

43

RESETX

44

VDD

45

VCCXTAL

46

GND

47

48

SLEEPX

VBBEN

CENX

34

GPP11

35

GPP10

36

GPP1

37

GPP0

38

GND

39

GND

4

GPP4

40

GPP7

27

GPP6

28

GND

29

GND

3

GPP9

30

OSCON

31

VAPPL

32

GND

33

18

GND

19

GND

2

TRST

20

TMS

21

TDO

22

TDI

23

GND

24

TCK

25

SLPCLK

26

10

GND

11

ANT

12

GND

13
14

GND
GND

15

GND

16

GND

17

EN26MHZ

C131

VFLASH1

LRB2_0630271

V130

GND

1

GND

GND

1u0

R130

14V/46V

not_assembled

C132

1u0

GND

2

1

0

600R/100MHz

L132

GND

20

19

22

21

VBAT

GND

X130

1

VIO

PUSL(3:0)

AUDUEMCTRL(3:0)

RFCONVCTRL(2:0)

GENIO(31:0)

LPRFCLK

3

2

1

GND