鈥?/div>
Control Feature for
REQ64 Implementation
Package Options:
鈥?120-pin QFP Package
鈥?128-pin LQFP Package
鈥?144-pin LQFP Package
Table of Contents
Description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2
Functional Block Diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2
Pin Assignments (120-Pin) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
Pin Assignments (128-Pin) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
Pin Assignments (144-Pin) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
Signal Name/Pin Number Sort Table (120-Pin) . . . . . . . . . . . . . . . . . 6
Signal Name/Pin Number Sort Table (128-Pin) . . . . . . . . . . . . . . . . . 8
Signal Name/Pin Number Sort Table (144-Pin) . . . . . . . . . . . . . . . . 10
Terminal Functions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12
HPC3130A Applications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
64-Bit Implementation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23
66 MHz PCI Support . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Configuration and Control Registers . . . . . . . . . . . . . . . . . . . . . . . . .
Absolute Maximum Ratings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Recommended Operating Conditions . . . . . . . . . . . . . . . . . . . . . . . .
Serial Bus Interface . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Electrical Characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
PCI Clock/Reset Timing Requirements . . . . . . . . . . . . . . . . . . . . . . .
PCI Timing Requirements . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Mechanical Data (120-Pin) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Mechanical Data (128-Pin) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Mechanical Data (144-Pin) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
24
25
32
33
34
34
35
36
37
38
39
Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of
Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.
鈥?Contact Texas Instrument鈥檚 Bus Interface product group for information related to CBT switches.
PRODUCTION DATA information is current as of publication date.
Products conform to specifications per the terms of Texas Instruments
standard warranty. Production processing does not necessarily include
testing of all parameters.
Copyright
漏
1999, Texas Instruments Incorporated
POST OFFICE BOX 655303
鈥?/div>
DALLAS, TEXAS 75265
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