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A-4

    Connector Pin Assignments

Table A-7  

Continued

Pin

Signal

Pin

Signal

  67

PDATA6 LD14

105

AD[16]

  68

PDATA7 LD15

106

GND

  69

GND

107

AD[15]

  70

ERROR LCLK

108

AD[13]

  71

RXD1 LVREQ

109

AD[11]

  72

TXD1 LCREQ

110

AD[09]

  73

RTS1 LEN

111

GND

  74

GND

112

AD[06]

  75

CTS1 LIIC CLK

113

AD[04]

  76

DTR1 LIIC DAT

114

AD[02]

  77

DSR1 EX

115

AD[00]

  78

DCD1 EX

116

GND

  79

12C DATA

117

FRAME

  80

GND

118

TRDY

  81

12C CLK

119

STOP

  82

GND

120

PAR

  83

HDSEL

121

CBE0

  84

GND

122

CBE1

  85

WPROT

123

GND

  86

EBOXS2 /GND

124

KB CLK

  87

ERDY

125

RSVD1/M CTRL2

  88

EBOXL /GND

126

XSC/L OUT SN

  89

FLUSHREQ

127

RSVD2/M OFF HOOK

  90

MEMACK

128

KB DATA

  91

PS2 VCC

129

MGND

  92

SERIRQ

130

STANDBY

  93

PS2 CLK

131

M DRZP

  94

EXPREQ

132

M DRXN

  95

AD[29]

133

VBATT

  96

AD[31]

134

EXPGNT

  97

AD[30]

135

VBATT

  98

AD[28]

136

GND

  99

AD[26]

137

VBATT

100

GND

138

PS2 DATA

101

AD[24]

139

VBATT

102

AD[22]

140

AD[25]

103

AD[20]

141

VBATT

104

AD[18]

142

AD[27]

Continued

Summary of Contents for Armada 7400

Page 1: ... 6 7 8 NC_J3A NC_J3B TIP RING NC_J3C NC_J3D Unused Unused Table A 2 Serial Connector 4 9 8 5 2 7 6 1 3 Pin Signal Pin Signal 1 Carrier Detect 6 Data Set Ready 2 Receive Data 7 Ready to Send 3 Transmit Data 8 Clear to Send 4 Data Terminal Ready 9 Ring Indicator 5 Ground Table A 3 Microphone Jack Connector Pin Signal 1 2 1 2 Audio in Ground ...

Page 2: ...rallel Connector 1 2 3 4 15 16 17 14 5 6 7 8 9 10 11 12 13 18 20 19 21 22 23 25 24 Pin Signal Pin Signal 1 Strobe 14 Auto Linefeed 2 Data Bit 0 15 Error 3 Data Bit 1 16 Initialize Printer 4 Data Bit 2 17 Select In 5 Data Bit 3 18 Ground 6 Data Bit 4 19 Ground 7 Data Bit 5 20 Ground 8 Data Bit 6 21 Ground 9 Data Bit 7 22 Ground 10 Acknowledge 23 Ground 11 Busy 24 Ground 12 Paper End 25 Ground 13 Se...

Page 3: ...OXL 12 DDC DAT 45 EBOXL GND 13 DDC CLK 46 SRDY 14 GND 47 EBOXS1 GND 15 INDEX 48 RI1 EX 16 RDATA 49 GND 17 TRK0 50 SLCT LD0 18 WDATA 51 PE LD1 19 WGATE 52 ACK LD2 20 STEP 53 BUSY LD3 21 DIR 54 GND 22 POWER ON 55 STRB LD4 23 SYS RESET 56 ALF LD5 24 GND 57 INIT LD6 25 DSKCHG 58 SLCTIN LD7 26 5 V VDD 59 GND 27 AUGND 60 PDATA0 LD8 28 XA2 L IN 61 PDATA1 LD9 29 XA3 R IN 62 PDATA2 LD10 30 MID0 MIC IN 63 P...

Page 4: ...2C DATA 117 FRAME 80 GND 118 TRDY 81 12C CLK 119 STOP 82 GND 120 PAR 83 HDSEL 121 CBE0 84 GND 122 CBE1 85 WPROT 123 GND 86 EBOXS2 GND 124 KB CLK 87 ERDY 125 RSVD1 M CTRL2 88 EBOXL GND 126 XSC L OUT SN 89 FLUSHREQ 127 RSVD2 M OFF HOOK 90 MEMACK 128 KB DATA 91 PS2 VCC 129 MGND 92 SERIRQ 130 STANDBY 93 PS2 CLK 131 M DRZP 94 EXPREQ 132 M DRXN 95 AD 29 133 VBATT 96 AD 31 134 EXPGNT 97 AD 30 135 VBATT 9...

Page 5: ...66 SERR 150 AD 14 167 GND 151 AD 12 168 RSVD3 152 AD 10 169 M 12C CLK 153 AD 08 170 M 12C DATA 154 GND 171 M RING 155 AD 07 172 MGND 156 AD 05 173 M DXTN 157 AD 03 174 GND 158 AD 01 175 M DXTP 159 GND 176 MSTRBAT Table A 8 External Keyboard Mouse Connector Connector Pin Signal KEY 6 5 4 3 2 1 1 2 3 4 5 6 Keyboard Mouse DATA Keyboard Mouse DATA Ground 5 VDC Keyboard Mouse CLK Keyboard Mouse CLK ...

Page 6: ...nal Monitor Connector 1 6 2 3 8 7 4 5 10 KEY 11 12 13 14 15 Pin Signal Pin Signal 1 Red Analog 9 NC 2 Green Analog 10 Ground 3 Blue Analog 11 NC 4 NC 12 DDC Data 5 Ground 13 Horizontal Sync 6 Ground 14 Vertical Sync 7 Ground 15 DDC Clock 8 Ground ...

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