VSX-74TXVi
245
5
6
7
8
5
6
7
8
C
D
F
A
B
E
No.
Pin Name
I/O
Function
96
VDDINT
−
Core power supply (+1.2V)
97
FLAG2
I/O
Flag pin
98
FLAG3
I/O
Flag pin
99
VDDINT
−
Core power supply (+1.2V)
100 GND
−
Power supply return
101 VDDINT
−
Core power supply (+1.2V)
102 GND
−
Power supply return
103 VDDINT
−
Core power supply (+1.2V)
104 GND
−
Power supply return
105 VDDINT
−
Core power supply (+1.2V)
106 GND
−
Power supply return
107 VDDINT
−
Core power supply (+1.2V)
108 VDDINT
−
Core power supply (+1.2V)
109 GND
−
Power supply return
110 VDDINT
−
Core power supply (+1.2V)
111 GND
−
Power supply return
112 VDDINT
−
Core power supply (+1.2V)
113 GND
−
Power supply return
114 VDDINT
−
Core power supply (+1.2V)
115 GND
−
Power supply return
116 VDDEXT
−
I/O power supply (+3.3V)
117 GND
−
Power supply return
118 VDDINT
−
Core power supply (+1.2V)
119 GND
−
Power supply return
120 VDDINT
−
Core power supply (+1.2V)
121 RESET
I
Processor reset
122 SPIDS
I
Serial peripheral interface slave device select
123 GND
−
Power supply return
124 VDDINT
−
Core power supply (+1.2V)
125 SPICLK
I/O
Serial peripheral interface clock signal
126 MISO
I/O
SPI master in slave out
127 MOSI
I/O
SPI master out slave in
128 GND
−
Power supply return
129 VDDINT
−
Core power supply (+1.2V)
130 VDDEXT
−
I/O power supply (+3.3V)
131 AVDD
−
Analog power supply (+1.2V)
132 AVSS
−
Analog power supply return
133 GND
−
Power supply return
134 RSTOUT/CLKOUT
O
Reset out/Local clock out
135 EMU
O
Emulation status
136 TDO
O
Test data output (JTAG)
137 TDI
I
Test data input (JTAG)
138 TRST
I
Test reset (JTAG)
139 TCK
I
Test clock (JTAG)
140 TMS
I
Test mode select (JTAG)
141 GND
−
Power supply return
142 CLKIN
I
Local clock in
143 XTAL
O
Crystal oscillator pin
144 VDDEXT
−
I/O power supply (+3.3V)