DSP56854 View Datasheet(PDF) - Freescale Semiconductor
Part Name
Description
Manufacturer
DSP56854 Datasheet PDF : 60 Pages
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Introduction
Table 3-1. 56854 Signal and Package Information for the 128-pin LQFP (Continued)
Pin No.
Signal Name
Type
Description
5
VDDIO
18
VDDIO
41
VDDIO
55
VDDIO
61
VDDIO
72
VDDIO
91
VDDIO
92
VDDIO
100
VDDIO
114
VDDIO
124
VDDIO
6
VSSIO
19
VSSIO
42
VSSIO
56
VSSIO
62
VSSIO
74
VSSIO
93
VSSIO
102
VSSIO
115
VSSIO
125
VSSIO
22
VDDA
23
VSSA
VDDIO
Power (VDDIO)—These pins provide power for all I/O and ESD
structures of the chip, and should all be attached to VDDIO (3.3V).
VSSIO
Ground (VSSIO)—These pins provide grounding for all I/O and ESD
structures of the chip and should all be attached to VSS.
VDDA
VSSA
Analog Power (VDDA)—These pins supply an analog power
source.
Analog Ground (VSSA)—This pin supplies an analog ground.
56854 Technical Data, Rev. 6
Freescale Semiconductor
11
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