XC3042A-7TQ144C Xilinx Inc, XC3042A-7TQ144C Datasheet - Page 24

• Manufacturer Part Number: XC3042A-7TQ144C
• Description: FPGA XC3000 Family 3K Gates 144 Cells 113MHz CMOS Technology 5V 144-Pin TQFP
• Manufacturer: Xilinx Inc

Specifications of XC3042A-7TQ144C

• Package: 144TQFP
• Family Name: XC3000
• Device System Gates: 3000
• Number Of Registers: 480
• Maximum Internal Frequency: 113 MHz
• Typical Operating Supply Voltage: 5 V
• Ram Bits: 30784
• Re-programmability Support: Yes
• Case: TQFP144
• Dc: 95+

XC3000 Series Field Programmable Gate Arrays
Notes: 1. At power-up, V
Figure 24: Master Serial Mode Programming Switching Characteristics
7-26
CCLK
Serial Data In
2. Configuration can be controlled by holding RESET Low with or until after the INIT of all daisy-chain slave-mode devices is
3. Master-serial-mode timing is based on slave-mode testing.
Serial DOUT
holding RESET Low until V
non-monotonically rising V
after VCC has reached 4.0 V (2.5 V for the XC3000L).
High.
(Output)
(Output)
CCLK
Data In setup
Data In hold
Description
CC
n – 3
must rise from 2.0 V to V
1
CC
CC
T
DSCK
may require >6- s High level on RESET, followed by a >6- s Low level on RESET and D/P
n
has reached 4.0 V (2.5 V for the XC3000L). A very long V
1
2
T
C
DSCK
KDS
Symbol
CC
n – 2
min in less than 25 ms. If this is not possible, configuration can be delayed by
2 T
CKDS
n + 1
Min
n – 1
60
0
n + 2
CC
rise time of >100 ms, or a
November 9, 1998 (Version 3.1)
Max
n
Units
X3223
ns
ns
R