EVB-2502 Standard Microsystems (SMSC), EVB-2502 Datasheet - Page 37
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EVB-2502
Manufacturer Part Number
EVB-2502
Description
Manufacturer
Standard Microsystems (SMSC)
Datasheet
1.EVB-2502.pdf
(44 pages)
Specifications of EVB-2502
Lead Free Status / RoHS Status
Supplier Unconfirmed
- Current page: 37 of 44
- Download datasheet (714Kb)
2-Port USB 2.0 Hub Controller
Datasheet
Chapter 6 XNOR Test
SMSC USB2502
XNOR continuity tests all signal pins on the Hub (every pin except for NC, XTAL1/CLKIN, XTAL2,
ATEST/REG_EN, RBIAS, TEST, Power, and Ground). This functionality is enabled by driving TEST
and CFG_SEL[1] high, driving SCLK low and transition RESET_N from low to high. The output from
the XNOR chain is driven to GR2 . For each pin tested for continuity GR2 should toggle.
DATASHEET
37
Revision 2.3 (08-27-07)
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