JVC XV-S300BK Service Manual page 42

XV-S300BK/XV-S302SL
2.Pin function (ZIVA-4.1-PB0 : 3/5)
Pin No. Symbol
85
MADDR6
86
MADDR5
87
VDD_2.5
88
VSS
89
MADDR4
90
MWE
91
SD-CAS
92
VDD_3.3
93
VSS
94
SD-RAS
95
SD-CS0
96
SD-CS1/MADDR11
97
SD-BS
98
MADDR10
99
MADDR0
100
VDD_3.3
101
VSS
102
MADDR1
103
MADDR2
104
MADDR3
105
RESERVED
106
NC
107
NC
108
RESERVED
109
NC
110
RESERVED
111
RESERVED
112
RESERVED
113
DAI-LRCK
114
DAI-BCK
115
VDD_3.3
116
VSS
117
DAI-DATA
118
DA-DATA3
119
DA-DATA2
120
DA-DATA1
121
DA-DATA0
122
DA-LRCK
123
VDD_3.3
124
VSS
125
DA-XCK
126
DA-BCK
127
DA-IEC
128
VDD_2.5
1-42
I/O
SDRAM address
O
SDRAM address
O
Power supply terminal 2.5V
-
- Connect to ground
SDRAM address
O
SDRAM write enable
O
O Active LOW SDRAM column address
Power supply terminal 3.3V
-
Connect to ground
-
Active LOW SDRAM row address
O
Active LOW SDRAM chip select 0
O
Active LOW SDRAM chip select 1 or use as MADDR11 for larger SDRAM
O
SDRAM bank select
O
SDRAM address
O
O SDRAM address
Power supply terminal 3.3V
-
Connect to ground
-
O SDRAM address
SDRAM address
O
SDRAM address
O
Tie to VSS or VDD_3.3 as specified in table 1
I
Non connect
-
Non connect
-
Tie to VSS or VDD_3.3 as specified in table 1
I
Non connect
-
I Tie to VSS or VDD_3.3 as specified in table 1
Tie to VSS or VDD_3.3 as specified in table 1
I
Tie to VSS or VDD_3.3 as specified in table 1
I
I PCM left/right clock
PCM input bit clock
I
Power supply 3.3V
-
Connect to ground
-
PCM data input
I
PCM data output. Eight channels. Serial audio samples relative to
O
DA_BCK and DA_LRCK
PCM data output. Eight channels. Serial audio samples relative to
O
DA_BCK and DA_LRCK
PCM data output. Eight channels. Serial audio samples relative to
O
DA_BCK and DA_LRCK
O PCM data output. Eight channels. Serial audio samples relative to
DA_BCK and DA_LRCK
PCM left clock. Identifies the channel for each sample
O
Power supply terminal 3.3V
-
Connect to ground
-
Audio external frequency clock input or output
I/O
PCM bit clock output
O
O PCM data out in IEC-958 format or compressed data out in IEC-1937 format
- Power supply terminal 2.5V
Description