L64724 LSI Logic Corporation, L64724 Datasheet - Page 203

• Manufacturer Part Number: L64724
• Description: Satellite Receiver
• Manufacturer: LSI Logic Corporation

Table 8.9
1. The groups referred to are the register groups.
2. Guaranteed by design.
8.3 L64724 Packaging
Parameter
19
20
21
22
23
24
(Sheet 2 of 2)
t
t
t
t
t
t
DELD
DELLZ
SUD
HLDW
DELDTL
RDREC
L64724-90 AC Timing Parameters with Microcontroller Enabled (Cont.)
Description
CSn LOW to Data Valid
CSn HIGH to Data 3-State
Data Setup Before CSn Change
ASn Hold after CSn LOW
CSn Low to DTACKn/WAIT
LOW
Read Recovery Time
The L64724-75 is available in a 100-pin PQFP package. The L64724-90
is available in a 100-pin MQFP package.
information for the L64724.
Table 8.10
The tables and figures that follow provide a pinout and a mechanical
drawing for the package.
L64724 Packaging
Order Number
65035A2-002
65035A1-004
L64724 Ordering Information
Clock Frequency
(MHz)
75
90
Groups 0–4
Groups 0–4
Groups 0–4
Groups 0–4
Groups 0–4
Groups
–
1
Package Type
100-pin PQFP
100-pin MQFP
17.0
14.0
15.0
Min
Table 8.10
2
–
5
90 MHz
Max
24.0
28
30
–
–
–
lists ordering
Operating Range
Commercial
Commercial
CLK Cycles
CLK Cycles
CLK Cycles
CLK Cycles
Unit
ns
ns
2
2
2
2
8-15