DS80C390 Datasheet, PDF (58/58 Pages) Dallas Semiconductor – Dual CAN High-Speed Microprocessor

DATA SHEET REVISION SUMMARY
DS80C390
The following represent the key differences between the 092499 and the 101999 version of the
DS80C390 data sheet. Please review this summary carefully.
1. Corrected P5.2 and P5.3 pin descriptions.
2. Corrected description of sequence to activate the crystal frequency multiplier.
3. Corrected references to PQFP to read LQFP.
4. Added RSTOL timing information.
The following represent the key differences between the 062299 and the 090799 version of the
DS80C390 data sheet. Please review this summary carefully.
1. Clarifies that unused/unimplemented bits in the CAN MOVX SRAM will read 0.
2. Corrected the t_MCS time periods tables.
3. Corrected multiplexed 2-cycle date memory CEO-3 read figure to show RD and WR inactive.
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110199