Pioneer MEP-7000 Service Manual page 246

1
A
PIN PORT NAME SIGNAL NAME
101 DATA12 FB_D12
102 DATA11 FB_D11
103 DATA10 FB_D10
104 DATA9 FB_D9
105 DATA8 FB_D8
106 GND24 NDGND
107 VDDEXT9 V+BF3R3D
108 DATA7 FB_D7
B
109 DATA6 FB_D6
110 DATA5 FB_D5
111 VDDINT5 V+BF1R2D
112 DATA4 FB_D4
113 DATA3 FB_D3
114 DATA2 FB_D2
115 DATA1 FB_D1
116 DATA0 FB_D0
117 GND25 NDGND
118 VDDEXT10 V+BF3R3D
119 BG -
C
120 BGH -
121 ADDR19 A19
122 ADDR18 A18
123 ADDR17 A17
124 ADDR16 A16
125 ADDR15 A15
126 ADDR14 A14
127 ADDR13 A13
128 GND26 NDGND
129 GND27 NDGND
130 GND28 NDGND
D
131 GND29 NDGND
132 GND30 NDGND
133 GND31 NDGND
134 VDDEXT11 V+BF3R3D
135 ADDR12 A12
136 ADDR11 A11
137 ADDR10 A10
138 ADDR9 A9
139 ADDR8 A8
140 ADDR7 A7
141 ADDR6 A6
E
142 ADDR5 A5
143 VDDINT6 V+BF1R2D
144 GND32 NDGND
145 VDDEXT12 V+BF3R3D
146 ADDR4 A4
147 ADDR3 A3
148 ADDR2 A2
149 ADDR1 A1
150 /ABE1 DQMU
F
246
1
2
I/O
I/O Data bus
I/O Data bus
I/O Data bus
I/O Data bus
I/O Data bus
- GND
- I/O power supply input (3.3 V)
I/O Data bus
I/O Data bus
I/O Data bus
- CPU core power supply input (1.2 V)
I/O Data bus
I/O Data bus
I/O Data bus
I/O Data bus
I/O Data bus
- GND
- I/O power supply input (3.3 V)
O Not used (open)
O Not used (open)
O Address bus
O Address bus
O Address bus
O Address bus
O Address bus
O Address bus
O Address bus
- GND
- GND
- GND
- GND
- GND
- GND
I/O power supply input (3.3 V)
O Address bus
O Address bus
O Address bus
O Address bus
O Address bus
O Address bus
O Address bus
O Address bus
- CPU core power supply input (1.2 V)
- GND
- I/O power supply input (3.3 V)
O Address bus
O Address bus
O Address bus
O Address bus
O SDRAM DQMU
MEP-7000
2
3
PIN FUNCTIONS
3
4
4