mt90503 Zarlink Semiconductor, mt90503 Datasheet - Page 219

• Manufacturer Part Number: mt90503
• Description: 2048vc Aal1 Sar
• Manufacturer: Zarlink Semiconductor

9.2
{tx,rx}{a,b,c}_clk
UTOPIA Interface Timing
1
2
3
4
5
6
outputs
inputs
Input setup time
Input hold time
Clock to data valid
Clock to data change
Clock rising to signal driven
Clock rising to signal tri-state
*
**
ATM Mode:
**
PHY Mode:
**
*
*
includes signals: {tx,rx}{a,b,c}_clav, rx{a,b,c}_soc, rx{a,b,c}_d[], rx{a,b,c}_par
includes signals: {tx,rx}{a,b,c}_enb, tx{a,b,c}_soc, tx{a,b,c}_d[ ], tx{a,b,c}_par
includes signals: {tx,rx}{a,b,c}_enb, rx{a,b,c}_soc, rx{a,b,c}_d[], rx{a,b,c}_par, {tx,rx}a_addr[ ]
includes signals: {tx,rx}{a,b,c}_clav, tx{a,b,c}_soc, tx{a,b,c}_d[ ], tx{a,b,c}_par
Characteristics
t5
t3
Table 301 - UTOPIA Bus Timing
Figure 60 - UTOPIA Timing
Zarlink Semiconductor Inc.
MT90503
t1
219
t4
t2
Symbol
t1
t2
t3
t4
t5
t6
Min.
4
1
2
1
1
Max.
12
20
t6
Units
ns
ns
ns
ns
ns
ns
Data Sheet