PEB20534H-10 SIEMENS [Siemens Semiconductor Group], PEB20534H-10 Datasheet - Page 420

• Manufacturer Part Number: PEB20534H-10
• Description: DMA Supported Serial Communication Controller with 4 Channels DSCC4
• Manufacturer: SIEMENS [Siemens Semiconductor Group]

Semiconductor Group
Table 119
Parameter
CLK to signal valid delay
bussed signals
CLK to signal valid delay
point-to-point
Float to active delay
Active to float delay
Input setup time to CLK
bussed signals
Input setup time to CLK
point-to-point
Input hold time from CLK
Note 1 Minimum times are measured with 0 pF equivalent load; maximum times are
Note 2 REQ and GNT are point-to-point signals. All other signals are bussed
measured with 50 pF equivalent load.
GNT setup (min) time: 10ns
PCI Interface Signal Characteristics
0
min.
(2)
(2)
2
7
10
Limit Values
typ.
420
max.
11
12
(3)
20
Electrical Characteristics
Unit
ns
ns
ns
ns
ns
ns
ns
Remarks
Notes 1, 2
Notes 1, 2
Note 2
Note 2
Data Sheet 09.98
PEB 20534