Pioneer DV-575A-S Service Manual page 89

5
General Power / Ground (32)
No. Name
52, 97, 122,
DVDD18
152, 173, 221
85, 116, 144,
DVSS
163, 216
73, 80, 108,
127, 141, 155, DVDD3
167, 182, 212
62, 94, 119,
134, 148, 161, DVSS
175, 223
204 DVDD3
63 APLLCAP
64 APLLVSS
65 APLLVDD3
Micro Controller and Flash Interface (48)
No. Name Alt.
59 HIGHA0
75 HIGHA1
74 HIGHA2
72 HIGHA3
71 HIGHA4
70 HIGHA5
69 HIGHA6
68 HIGHA7
91 AD7
88 AD6
87 AD5
86 AD4
84 AD3
83 AD2
82 AD1
81 AD0
93 IOA0
78 IOA1
53 IOA2
54 IOA3
55 IOA4
56 IOA5
57 IOA6
58 IOA7
67 A16
92 A17
60 IOA18
61 IOA19
76 IOA20
89 IOA21 V_ADIN0
5
6
Alt. I/O
Power 1.8V power pin for internal digital circuitry
Ground 1.8V Ground pin for internal digital circuitry
Power 3.3V power pin for internal digital circuitry
Ground 3.3V Ground pin for internal digital circuitry
Power 3.3V power pin Video DAC digital circuitry only
Analog Inout APLL External Capacitance connection
Ground Ground pin for audio clock circuitry
Power 3.3V Power pin for audio clock circuitry
I/O
Inout, 2-16MA, SR, PU Microcontroller address 8
Inout, 2-16MA, SR, PU Microcontroller address 9
Inout, 2-16MA, SR, PU Microcontroller address 10
Inout, 2-16MA, SR, PU Microcontroller address 11
Inout, 2-16MA, SR, PU Microcontroller address 12
Inout, 2-16MA, SR, PU Microcontroller address 13
Inout, 2-16MA, SR, PU Microcontroller address 14
Inout, 2-16MA, SR, PU Microcontroller address 15
Inout, 2-16MA, SR Microcontroller address/data 7
Inout, 2-16MA, SR Microcontroller address/data 6
Inout, 2-16MA, SR Microcontroller address/data 5
Inout, 2-16MA, SR Microcontroller address/data 4
Inout, 2-16MA, SR Microcontroller address/data 3
Inout, 2-16MA, SR Microcontroller address/data 2
Inout, 2-16MA, SR Microcontroller address/data 1
Inout, 2-16MA, SR Microcontroller address/data 0
Inout, 2-16MA, SR, PU Microcontroller address 0 / IO
Inout, 2-16MA, SR, PU Microcontroller address 1 / IO
Inout, 2-16MA, SR, PU Microcontroller address 2 / IO
Inout, 2-16MA, SR, PU Microcontroller address 3 / IO
Inout, 2-16MA, SR, PU Microcontroller address 4 / IO
Inout, 2-16MA, SR, PU Microcontroller address 5 / IO
Inout, 2-16MA, SR, PU Microcontroller address 6 / IO
Inout, 2-16MA, SR, PU Microcontroller address 7 / IO
Output, 2-16MA, SR Flash address 16
Output, 2-16MA, SR Flash address 17
Inout, 2-16MA, SR, SMT Flash address 18 / IO
Inout, 2-16MA, SR, SMT Flash address 19 / IO
Inout, 2-16MA, SR, SMT Flash address 20 / IO
Flash address 21 / IO
Inout, 2-16MA, While External FLASH size <= 2MB:
SR, SMT Version AD input port 0, or
GPIO
DV-575A-S
6
7
Function
Function
7
8
A
B
C
D
E
F
89
8