TDA7522 Просмотр технического описания (PDF) - STMicroelectronics
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TDA7522 Datasheet PDF : 23 Pages
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TDA7522
Figure 1. Pin Connection
TDA7522 general overview is reported below.
REMARK: CONSIDERING THE SELECTION DONE BY CUSTOMER, THE DRAM I/F COULD BE
SLIGTHY MODFIED. DETAILS WILL BE GIVEN IN A LATER ISSUE OF DATA SHEET.
PIN_SERDA
1
PIN_SERCK
2
PIN_DGTLIN0_OF
3
PIN_DGTLIN1_UF
4
PIN_DGTLIN2
5
PIN_DGTLIN3
6
PIN_DGTLIN4
7
PIN_DGTLIN5
8
PIN_DGTLIN_6
9
PIN_CORE_VDD_1
10
PIN_CORE_VSS_1
11
PIN_DGTLIN7
12
PIN_DGTSYNC
13
PIN_CLKOUT
14
PIN_BSR_SDK48
15
PIN_BSL_SAK48
16
PIN_LRCK
17
PIN_C2P0
18
PIN_MUTEL
19
PIN_MUTER
20
TDA7522
80-pin
60
PIN_DRA10
59
PIN_DRA11
58
PIN_RAS
57
PIN_CAS
56
PIN_DWR
55
PIN_DRS
54
PIN_CLK
53
PIN_DATAM
52
PIN_DATAS
51
PIN_CORE_VSS_3
50
PIN_CORE_VDD_3
49
PIN_SRQ
48
PIN_CS
47
PIN_DOUT
46
PIN_SCOR
45
PIN_SBSO
44
PIN_EXCK
43
PIN_WFCK
42
PIN_K_VER_HOR
41
PIN_SLEDL
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