R
Revision History
The following table shows the revision history for this document.
Date
Version
Revision
2/9/99
1.0
First publication of this early access specification
8/23/99
1.1
Edited text, changed marking, added CF and parallel load
9/1/99
1.2
Corrected JTAG order, Security and Endurance data.
9/16/99
1.3
Corrected SelectMAP diagram, control inputs, reset polarity. Added JTAG and CF
description, 256 Kbit and 128 Kbit devices.
01/20/00
2.0
Added Q44 Package, changed XC18xx to XC18Vxx
02/18/00
2.1
Updated JTAG configuration, AC and DC characteristics
04/04/00
2.2
Removed stand alone resistor on INIT pin in Figure 5. Added Virtex-E and EM parts to
FPGA table.
06/29/00
2.3
Removed XC18V128 and updated format. Added AC characteristics for XC18V01,
XC18V512, and XC18V256 densities.
11/13/00
2.4
Features: changed 264 MHz to 264 Mb/s at 33 MHz; AC Spec.: T
SCE
units to ns, T
HCE
CE High time units to
μ
s. Removed Standby Mode statement:
“
The lower power standby
modes available on some XC18V00 devices are set by the user in the programming
software
”
. Changed 10,000 cycles endurance to 20,000 cycles.
01/15/01
2.5
Updated Figures 5 and 6, added 4.7 resistors. Identification registers: changes ISP
PROM product ID from 06h to 26h.
04/04/01
2.6
Updated
Figure 6
, Virtex SelectMAP mode; added XC2V products to Compatible PROM
table; changed Endurance from 10,000 cycles, 10 years to 20,000, 20 years;
04/30/01
2.7
Updated
Figure 6
: removed Virtex-E in Note 2, fixed SelectMAP mode connections.
Under
AC Characteristics Over Operating Conditions for XC18V04 and XC18V02
,
changed T
SCE
from 25 ms to 25 ns.
AC Characteristics Over Operating Conditions for XC18V01 and XC18V512
.
Changed Min values for T
SCE
from 20 ms to 20 ns and for T
HCE
from 2 ms to 2
μ
s.
Changed the boundary scan order for the CEO pin in
Table 1
, updated the configuration
bits values in the table under
Xilinx FPGAs and Compatible PROMs
, and added
information to the
Recommended Operating Conditions
table.
06/11/01
2.8
09/28/01
2.9
11/12/01
3.0
Updated for Spartan-IIE FPGA family.
12/06/01
3.1
Changed
Figure 7(c)
.
02/27/02
3.2
Updated
Table 2
and
Figure 6
for the Virtex-II Pro family of devices.
03/15/02
3.3
Updated Xilinx software and modified
Figure 6
and
Figure 7
.
03/27/02
3.4
Made changes to pages 1-3, 5, 7-11, 13, 14, and 18. Added new
Figure 8
and Figure 9.
06/14/02
3.5
Made additions and changes to
Table 2
.
07/24/02
3.6
Changed last bullet under
Connecting Configuration PROMs
, page 9
.
09/06/02
3.7
Multiple minor changes throughout, plus the addition of
Pinout Diagrams
, page 4
and
the deletion of Figure 9.
10/31/02
3.8
Made minor change on
Figure 7
(b) and changed orientation of SO20 diagram on page 5.