PRV-LX10
180
1
2
3
4
1
2
3
4
C
D
F
A
B
E
No. Pin Name
I/O
Pin Function
No. Pin Name
I/O
Pin Function
181 KAWA_DREQ
−
Not used
195 STOP
I/O PCI stop
182 CLK27FPGA
I
27MHz CLK input
196 Vccint
−
Core power supply (2.5V)
183 GND
−
Ground
197 VccO
−
I/O power supply (3.3V)
184 VccO
−
I/O power supply (3.3V)
198 GND
−
Ground
185 CLK
I
PCI clock (33 MHz)
199 LOCK
I/O PCI lock
186 Vccint
−
Core power supply (2.5V)
200 PERR
I/O PCI parity error
187 PIRA
I
PCI interruption
201 SDON
I/O PCI snoop completion
188 PIRB
I
PCI interruption
202 SBO
I/O PCI snoop back off
189 PIRC
I
PCI interruption
203 SERR
I/O PCI system error
190 GND
−
Ground
204 AD31
I/O PCI address/data
191 PIRD
I
PCI interruption
205 AD30
I/O PCI address/data
192 GNT
I/O PCI ground
206 AD29
I/O PCI address/data
193 REQ
I/O PCI request
207 N.C.
−
Not used
194 PME
I
PCI power management
208 VccO
−
I/O power supply (3.3V)