UCD9244

41

40

39

38

37

36

35

34

33

3

4

5

6

7

8

9

10

11

12

42

Temp1/AuxADC1

VinMon

V33DIO1

nRESET

FLT1A

Dgnd1

JTAG_RCK

VID1S

SyncIn/JTAG_TDI

VID4C/JTAG_TMS

VID4B/JTAG_TDO

VID4A/JTAG_TCK

VID4S

FLT4A

VID3S

JTAG_nTRST

CS2A

Temp2/AuxADC2

VID1B

VID1A

1

2

CS3A

CS4A

43

48

Agnd2

Dgnd3

13

14

15

16

FLT2A

PMBus_Clk

VID2S

PMBus_Data

45

44

46

V33DIO2

V33A

V33D

47

BPCap

UCD9244

SLVSAL6A

– NOVEMBER 2010 – REVISED FEBRUARY 2011

www.ti.com

(1)

In case of conflict between Figure 2 and Table 1 the table shall take precedence

(2)

Preliminary versions of this data sheet prior to June 14, 2010 had a different definition for pins 17, 18, and 21. Board

designs made with that earlier pinout should be updated.

Figure 2. Pin Assignment Diagram

8

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