CT2566-FP AEROFLEX [Aeroflex Circuit Technology], CT2566-FP Datasheet - Page 22

• Manufacturer Part Number: CT2566-FP
• Description: CT2566 MIL-STD-1553 to Microprocessor Interface Unit
• Manufacturer: AEROFLEX [Aeroflex Circuit Technology]

Aeroflex Circuit Technology
NOTE: STRBD to IOEN (low) delay is two clock cycles. If contention occurs, delay is two clock cycles following release of bus.
MEM/REG (10)
12MHz Clock
(Internal)
SYMBOL
READYD (3)
STRBD (41)
SELECT (1)
EXTLD (43)
RD/WR (2)
IOEN (42)
tpw1
tpw4
td10
D15-D00
A02 (38)
A01 (77)
A00 (39)
td1
td2
td5
td9
DESCRIPTION
READYD low delay (CPU Handshake)
IOEN high delay (CPU Handshake)
READYD pulse width (CPU Handshake)
EXTLD low delay
Register Data/Address set-up time
Register Data/Address set-up time
EXTLD low pulse width
Figure 24 – CPU writes to external register
See Note
CPU Writes to External Register
td5
td9
22
td1
CPU DATA
VALID
VALID
tpw4
MIN
tpw1
SCDCT2566 REV B 8/10/99 Plainview NY [phone]
70
70
-
-
-
-
-
td2
MAX
200
130
td10
20
40
0
-
-
UNITS
ns
ns
ns
ns
ns
ns
ns