cs98200-cr Cirrus Logic, Inc., cs98200-cr Datasheet - Page 52

• Manufacturer Part Number: cs98200-cr
• Description: Highly-integrated Processor Tommorrow Players Receivers
• Manufacturer: Cirrus Logic, Inc.

CS98200
Next Generation DVD Processor
8.6
52
186, 187, 189,
191
177
192
193
194
170, 172, 173,
176
123, 124, 125,
126, 127, 133,
134, 135, 136,
137, 138, 139,
140, 141, 142,
143
Pin
Host Master/ATAPI Interface
Signal Name
H_CS[3:0]
H_D[15:0]
H_A[3:0]
H_RDY
H_ALE
H_WR
H_RD
Table 20. Host Master/ATAPI Interface
Copyright 2002 Cirrus Logic (All Rights Reserved)
Type
O
O
O
O
O
B
I
Host Chip Select[3:0]. The host master can be pro-
Host Ready. Connect to pull-up or pull-down if host
grammed to use a different protocol for each of the 4
chip selects
Host address latch enable. Used for modes which
multiplex upper address information onto the data
lines
Host Read Request.
Host Write Request.
is not used.
Host Address[3:0].
Host Data Bus[15:0]. These pins can also output
Host Address during the address phase for multi-
plexed address/data mode. Tie together to pull-up
or pull-down if host is not used.
Description
DS581PP2