ds21ft40 Maxim Integrated Products, Inc., ds21ft40 Datasheet - Page 83

• Manufacturer Part Number: ds21ft40
• Description: Ds21ft40 Four X Three 12 Channel E1 Framer
• Manufacturer: Maxim Integrated Products, Inc.

MOTOROLA BUS WRITE AC TIMING (BTS=1 / MUX=0) Figure 17-7
RECEIVE SIDE AC TIMING Figure 17-8
A0 to A7
D0 to D7
RMSYNC
Notes:
1. RSYNC is in the output mode (RCR1.5 = 0).
R/W*
R S Y N C
R S E R
CS*
DS*
RCLK
1
t D 1
0ns min.
t
t
t1
D2
D 2
Address Valid
0ns min.
t2
Channel 1
MSB of
75ns min.
t6
83 of 87
10ns
min.
t7
t8
t4
10ns
min.
0ns min.
DS21FT40