Datasheet
V33FB
EAn 4
Ad dr1
Tem p3/ Au x AD C3
Addr0
UCD9244
60
59
58
57
56
55
54
53
52
51
41
40
39
38
37
36
35
34
33
17
18
19
22
23
25
20
21
3
4
5
6
7
8
9
10
11
12
42
26
24
Temp1/AuxADC1
VinMon
V33DIO1
nRESET
FLT1A
Dgnd1
JTAG_RCK
VID1S
DPWM 1A
FLT3A
VID 1C
DPWM 2A
VID 2A
DPWM4A
Power Good
D gn d2
VID 2B
SyncIn/JTAG_TDI
VID4C/JTAG_TMS
VID4B/JTAG_TDO
VID4A/JTAG_TCK
VID4S
FLT4A
VID3S
JTAG_nTRST
CS1A
EAp2
EAn 1
EAp4
CS2A
EAn 2
Temp2/AuxADC2
DPWM3A
EAn 3
VID1B
EAp3
VID1A
27
28
PM B u s_Aler t
PMBu s_Cntr l
50
49
EAp1
Agn d 1
1
2
CS3A
CS4A
43
48
Agnd2
Dgnd3
13
14
15
16
FLT2A
PMBus_Clk
VID2S
PMBus_Data
29
30
VI D2C
VI D3A
31
32
VI D3B
VI D 3C
64
63
62
61
Agn d3
Temp 4/ Au x ADC4
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 Submit Documentation Feedback © 2010–2011, Texas Instruments Incorporated
Product Folder Link(s) :UCD9244