Contents
4
Revision 5.0
June 2000
5.6 AC Electrical Specifications for IQX160 and IQX128B..............................................................33
5.7 Parameter De-rating For One-to-Many Connections....................................................................35
5.8 Test Circuit and Timing Diagrams ...............................................................................................36
6.0 Pinout..................................................................................................................................................43
6.1 IQX320 [PBGA/416L] Package Pinout by Name........................................................................43
6.2 IQX320 [PBGA/416L] Package Pinout by Location ...................................................................44
6.3 IQX320 [PBGA/416L] Package Footprint ...................................................................................45
6.4 IQX240B [PQFP/304L] Package Pinout by Name.......................................................................46
6.5 IQX240B [PQFP/304L] Package Pinout by Location..................................................................47
6.6 IQX240B [PQFP/304L] Package Pinout......................................................................................48
6.7 IQX160 [PQFP/208L] Package Pinout by Name.........................................................................49
6.8 IQX160 [PQFP/208L] Package Pinout by Location ....................................................................50
6.9 IQX160 [PQFP/208L] Package Pinout.........................................................................................51
6.10 IQX128B [PQFP/184L] Package Pinout by Name.....................................................................52
6.11 IQX128B [PQFP/184L] Package Pinout by Location................................................................53
6.12 IQX128B [PQFP/184L] Package Pinout....................................................................................54
7.0 Mechanical Specification....................................................................................................................55
7.1 IQX320 [PBGA/416L] Package Dimensions...............................................................................55
7.2 PQFP Package Dimensions .........................................................................................................56
8.0 Package Thermal Characteristics........................................................................................................57
9.0 Tables for Determining Die Pad to I/O Port Pin Mapping and Locations of Real SRAM Cell....... 58
10.0 Component Availability and Ordering Information .........................................................................62
11.0 IQX Family at a Glance....................................................................................................................63
12.0 Product Status Definitions................................................................................................................64
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