CT2554 Aeroflex Circuit Technology, CT2554 Datasheet - Page 9

• Manufacturer Part Number: CT2554
• Description: Ct2553 / 2554 / 2555 / 2556 Advanced Integrated Mux Aim Hybrid For Mil-std-1553
• Manufacturer: Aeroflex Circuit Technology

Aeroflex Circuit Technology
Figure 10 – Example Configuration Using External Registers
DATA BUS
ADDRESS
D15 - D00
CPU
Figure 9 – Use of External Registers
Note:
A02 of the CT2553 must be set to logic 1 to operate with external registers.
OE
EXTEN
EXTLD
A00
A01
A00
A01
6
9
16
REGISTER
IOENBL
A
B
E
A
B
E
DECODER
EXTLD
1
5
RTADP
RT ADDR
CT2553
WRITE
READ
SCDCT2553 REV B 8/6/99 Plainview NY [phone]