XC4005L-5PQ208C Xilinx Inc, XC4005L-5PQ208C Datasheet - Page 69

• Manufacturer Part Number: XC4005L-5PQ208C
• Description: IC 3.3V FPGA 196 CLB'S 208-PQFP
• Manufacturer: Xilinx Inc
• Series: XC4000r

Specifications of XC4005L-5PQ208C

• Number Of Logic Elements/cells: 466
• Number Of Labs/clbs: 196
• Total Ram Bits: 6272
• Number Of I /o: 112
• Number Of Gates: 5000
• Voltage - Supply: 3 V ~ 3.6 V
• Mounting Type: Surface Mount
• Operating Temperature: 0°C ~ 85°C
• Package / Case: 208-BFQFP
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Other names: 122-1122

Notes: 1. Peripheral Synchronous mode can be considered Slave Parallel mode. An external CCLK provides timing, clocking in the
Figure 60: Synchronous Peripheral Mode Programming Switching Characteristics
September 18, 1996 (Version 1.04)
CCLK
INIT
CCLK
2. The RDY/BUSY line goes High for one CCLK period after data has been clocked in, although synchronous operation does
3. The pin name RDY/BUSY is a misnomer. In Synchronous Peripheral mode this is really an ACKNOWLEDGE signal.
4. Note that data starts to shift out serially on the DOUT pin 0.5 CCLK periods after it was loaded in parallel. Therefore,
first data byte on the second rising edge of CCLK after INIT goes High. Subsequent data bytes are clocked in on every
eighth consecutive rising edge of CCLK.
not require such a response.
additional CCLK pulses are clearly required after the last byte has been loaded.
RDY/BUSY
DOUT
INIT (High) setup time
D0 - D7 setup time
D0 - D7 hold time
CCLK High time
CCLK Low time
CCLK Frequency
Description
BYTE
0
0
1
Symbol
T
T
T
T
F
T
CCH
CCL
DC
CD
CC
IC
2
BYTE 0 OUT
3
4
Min
60
50
60
5
0
5
BYTE
1
6
Max
8
7
BYTE 1 OUT
0
Units
MHz
1
ns
ns
ns
ns
s
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