PM4328-PI PMC-Sierra, Inc., PM4328-PI Datasheet - Page 227

• Manufacturer Part Number: PM4328-PI
• Description: Framer, T1|E1|T3 Standard Format, 324-BGA
• Manufacturer: PMC-Sierra, Inc.

STANDARD PRODUCT
DATASHEET
PMC-2011596
PROPRIETARY AND CONFIDENTIAL
SAJUST_REQ
SADATA[7:0]
SADP,SAPL
Figure 84: SBI ADD BUS Timing
Table 36: SBI DROP BUS Timing (Figure 85 to Figure 86)
Symbol
t P
t P
t Z
T P
t Z
tS
tH
SREFCLK
SBIDROP
OUTEN
SBIDROP
SBIACT
DET
DET
OUTEN
SC1FP
SAV5
Description
SREFCLK to SBI DROP BUS Outputs
Valid (See Notes 1 and 2)
SREFCLK to SBIACT Output Valid (See
Notes 1 and 3)
SREFCLK to All SBI DROP BUS Outputs
Tristate (See Note 4)
SBIDET[1] and SBIDET[0] low to All SBI
DROP BUS Outputs Valid
(See Notes 1 and 2)
SBIDET[1] and SBIDET[0] high to All SBI
DROP BUS Outputs Tristate (See Note 4)
SBIDET[n] Set-Up Time to SREFCLK
(See Notes 5)
SBIDET[n] Hold Time to SREFCLK
(See Notes 6)
ISSUE 1
tS
SBIADD
214
tH
SBIADD
tP
tZ
SBIADD
SBIADD
Min
2
2
2
2
2
4
0
HIGH DENSITY T1/E1 FRAMER
AND M13 MULTIPLEXER
Max
20
19
12
15
12
PM4328 TECT3
Units
ns
ns
ns
ns
ns
ns
ns