Alpine CDA-9830R Service Manual page 37

TMS320DA150PGE160 :
No. Symbol
1 CVSS
2 A22
3 CVSS
4 DVDD
5 A10
6 Load-Motor2
7 A11
8 A12
9 A13
10 A14
11 A15
12 CVDD
13 HAS(PULL-DOWN)
14 DVSS
15 CVSS
16 CVDD
17 NC
18 HR/W(PULL-DOWN)
19 READY
20 RON/CS
21 NC
22 NC
23 SDRAM_ROM/WE
24 NSTRB
25 NC
26 NC
27 RESET
28 NC
29 NC
30 PULL-UP
31 CS
32 PULL-UP
33 DVDD
34 CVSS
35 STBY
36 MLD
37 CVSS
38 MCLK
39 HCNTL0(PULL-DOWN)
40 DVSS
41 BCLK
42 NC
43 LRLK
44 NC
45 SRDATA
46 HCNTL1(PULL-DOWN)
47 CMD
IC101
I/O
- GND connect terminal.
O External program address terminal.
- GND connect terminal.
- Power supply terminal. (+3.3V)
O External program address terminal.
O LOAD motor control terminal.
O External program address terminal.
- Power supply terminal. (+1.6V)
- Pull-down connect terminal.
- GND connect terminal. (+3.3V)
- GND connect terminal. (+1.6V)
- Power supply terminal. (+3.3V)
- No connect terminal.
- Pull-down connect terminal.
- DVDD connect terminal.
O External program chip selection signal terminal.
- No connect terminal.
O External program read / write signal terminal.
O External program memory strobe signal terminal.
- No connect terminal.
O The RESET request signal terminal to SERVO-LSI.
- No connect terminal.
- Pull-up connect terminal.
I EPF-BUS2 communication CS signal terminal.
- Pull-up connect terminal.
- Power supply terminal. (+3.3V)
- GND connect terminal. (+1.6V)
I EPF-BUS2 communication STBY signal terminal.
O SERVO-LSI control communication Command load signal terminal.
- GND connect terminal. (+1.6V)
O SERVO-LSI control communication Command clock signal terminal.
- Pull-down connect terminal.
- GND connect terminal.
I BCLK input signal terminal.
- No connect terminal.
I LRCLK input signal terminal.
- No connect terminal.
I SRDATA input signal terminal.
- Pull-down connect terminal.
I EPF-BUS2 communication CMD signal terminal.
Terminal Description
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CDA-9830R
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