Eiki LC-X71 LC-X71L User Manual
Page 53
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68 A5
Address
Bus
-
O
69 A6
Address
Bus
-
O
70 A7
Address
Bus
-
O
71 A8
Address
Bus
-
O
72 A9
Address
Bus
-
O
73 A10
Address
Bus
-
O
74
A11 Address
Bus
-
O
75 GND
Power
for
Input/Output(0V)
-
-
76
A12 Address
Bus
-
O
77 3.3V
Power
for
Input/Output(3.3V)
-
-
78 A13
Address
Bus
-
O
79 A14
Address
Bus
-
O
80 A15
Address
Bus
-
O
81 A16
Address
Bus
-
O
82 A17
Address
Bus
-
O
83 A18
Address
Bus
-
O
84 A19
Address
Bus
-
O
85 A20
Address
Bus
-
O
86 GND
Power
for
Input/Output(0V)
-
-
87 A21
Address
Bus
-
O
88 3.3V
Power
for
Input/Output(3.3V)
-
-
89 A22
Address
Bus
-
O
90 A23
Address
Bus
-
O
91 GND
Power
for
Input/Output(0V)
-
-
92 A24
Address
Bus
-
O
93 1.9V
Power
for
Input/Output(1.9V)
-
-
94 A25
Address
Bus
-
O
95
BS [for ICE]
Bus cycle Start Signal
-
O
96 RD
Read
Strobe
-
O
97
WE0
D7-D0 Select Signal/DQM(SDRAM)
-
O
98
WE1
D15-D8 Select Signal/DQM(SDRAM)
-
O
99
WE2
D23-D16 Select Signal/DQM(SDRAM)
-
O
100 GND
Power
for
Input/Output(0V)
-
-
101
WE3
D31-D24 Select Signal/DQM(SDRAM)
-
O
102 3.3V
Power
for
Input/Output(3.3V)
-
-
103 RDWR
Read/Write
-
O
104
AUDSYNC [for ICE]
AUD Synchronize
O
105
CS0
Chip Select0 Flash Memory [16bit]
O
106
CS2
Chip Select2 Peripheral Device1[16bit]
O
107
CS3
Chip Select3 SDRAM [32bit]
O
108
CS4
Chip Select4 Peripheral Device2[8bit]
O
109
CS5
Chip Select5 Peripheral Device3[8bit]
O
110
CS6
Chip Select6 Peripheral Device3[8bit]
O
111
ON_15V
Power Control for Panel Drive
O
112 SH_SEM_DPRAM
DPRAM
Semafo
H
fixed
O
113 SWF_CCLK
Clock
for
Config.
O
114 SWF_PROG
Starting
for
Config.
O
115 GND
Power
for
Input/Output(0V)
-
-
116 (Not
used)
-
(Pull-up)
-
117 3.3V
Power
for
Input/Output(3.3V)
-
-
118
LAMP OPTION SW3
Option SW3
SW1/Sw2/SW3
119
LAMP OPTION SW2
Option SW2
H/L/H = 320W
I
120
LAMP OPTION SW1
Option SW1
121
PW_BSY
Prohibit control for DPRAM access
Busy L
I
122
(Reserved)
Transceiver Suspend Output (Reserved)
(Open)
O
123 USBF_VBUS[Func]
USB
FunctionVBUS
(Pull-up)
I
124
USB2_ovr_crnt [Host]
USB Host 2 Over Current Detection
(Pull-up)
I
125
(USB Digital)
SCIF RTS/Output Enable for USB
(Open)
O
126 USB1_pwr_en[Func]
USB1
Voltage
Control
(Open)
O
127 USB2_pwr_en[Host]
USB2
Voltage
Control
(Open)
O
128 CKE
CK
Enable(SDRAM)
-
O
129 RAS3
SDRAM
RAS
-
O
130
SH_EEP_WP
EEPROM Write Protect
L: Write Enable
O
131 CAS
SDRAM
CAS
-
O
132 GND
Power
for
Input/Output(0V)
-
-
133
STB_GAM_WP
Control for Digital Gamma IC (3 line Serial Strobe)
Select L
O
134 3.3V
Power
for
Input/Output(3.3V)
-
-
135
SCLK_GAM_SH
Control for Digital Gamma IC (3 line Serial CLK)
-
O
136
SDATA_GAM_SH
Control for Digital Gamma IC (3 line Serial DATA)
-
O
Pin No.
Function Name
Function
Polarity
I/O
Control Port Functions