TMS570LS3137
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SPNS162.–SEPTEMBER 2011
2.4.2.23 Ground Reference for All Supplies Except VCCAD
Table 2-45. ZWT Ground Reference for All Supplies Except VCCAD
Terminal
Signal
Type
Default
Pull State
Pull Type
Description
Signal Name
337
ZWT
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
A1
A2
Input
-
-
Ground reference
A18
A19
B1
B19
H8
H9
H11
H12
J8
J9
J10
J11
J12
K9
K10
K11
L8
L9
L10
L11
L12
M8
M9
M11
M12
V1
W1
W2
Copyright © 2011, Texas Instruments Incorporated
Device Package and Terminal Functions
41
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