cx82100 Conexant Systems, Inc., cx82100 Datasheet - Page 80

• Manufacturer Part Number: cx82100
• Description: Home Network Processor Hnp
• Manufacturer: Conexant Systems, Inc.

Figure 5-3. Waveforms for Host Master Mode Read Operation (CX82100-11/-12/-51/-52)
Table 5-3. Timing for Host Master Mode Read Operation Based on a 100 MHz BCLK (CX82100-11/-12/-51/-52)
5-6
Tas
Tpw
Tds
Tdh
Tah
Tcsh
Tcss
Symbol
HA[21:1]
HCS[X]#
HD[15:0]
HR/W #
HW R#
HRD#
HDS#
Programmable address setup to active read
Programmable read pulse width
Required data setup to end of active read
Required data hold time following active read
Programmable address hold time following active read
Programmable chip select hold time relative to RE# or R/W#
Programmable chip select setup time relative to RE# or R/W#
Conexant Proprietary and Confidential Information
CX82100 Home Network Processor Data Sheet
Tas
Tcss
Parameter
address
Tpw
Tds
data
Tcsh
Min.
10
10
40
40
Tdh
0
0
5
Tah
Max.
160
320
240
150
150
90
—
100603_017
101306C
Units
ns
ns
ns
ns
ns
ns
ns