CY62157EV18 MoBL®
Document #: 38-05490 Rev. *D Page 9 of 12
Truth Table
CE1CE2WE OE BHE BLE Inputs/Outputs Mode Power
H X X X X X High-Z Deselect/Power Down Standby (ISB)
X L X X X X High-Z Deselect/Power Down Standby (ISB)
X X X X H H High-Z Deselect/Power Down Standby (ISB)
L H H L L L Data Out (IO0–IO15) Read Active (ICC)
L H H L H L Data Out (IO0–IO7);
High-Z (IO8–IO15)
Read Active (ICC)
L H H L L H High-Z (IO0–IO7);
Data Out (IO8–IO15)
Read Active (ICC)
L H H H L H High-Z Output Disabled Active (ICC)
L H H H H L High-Z Output Disabled Active (ICC)
L H H H L L High-Z Output Disabled Active (ICC)
L H L X L L Data In (IO0–IO15) Write Active (ICC)
L H L X H L Data In (IO0–IO7);
High-Z (IO8–IO15)
Write Active (ICC)
L H L X L H High-Z (IO0–IO7);
Data In (IO8–IO15)
Write Active (ICC)
Ordering Information
Speed
(ns) Ordering Code
Package
Diagram Package Type Operating
Range
55 CY62157EV18LL-55BVXI 51-85150 48-ball Very Fine Pitch Ball Grid Array (Pb-free) Industrial
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