Datasheet KSZ8999 (Microchip) - 3

Micrel, Inc. KS8999 Revision History
Revision
Date Summary of Changes 1.00 11/27/00 Preliminary Release 1.01 03/30/01 Update maximum frame size
Update EEPROM priority descriptions
Update I/O pin definition
Update I/O descriptions
Update Electrical Characteristics 1.02 04/20/01 Correct timing information 1.03 05/11/01 Add MDI/MDI-X description 1.04 06/22/01 Change electrical requirements 1.05 0/6/25/01 Correct I/O descriptions 1.06 07/25/01 Update PLL clock information
Update timing information 1.07 08/09/01 Correct LED[6][1:0] to float configuration
Add reverse and forward timing
Correct optional CPU timing 1.08 1/14/02 Update Optional CPU interface
Correct I/O description for MCOL and MCRS
Correct pin 174 and 175 description 1.09 6/18/02 Correct default to floating for pin 174
Change pin 87 TEST[3] to AUTOMDIX for enable/disable of auto MDI-MDIX function 1.10 2/27/03 Add KS8999I industrial temperature
Update non-periodic blinking in Mode 1 of LED[1:9][0]
Add MRXD[0] description 1.11 5/12/03 Changed VCC from 2.00 to 2.10 (typical) Added FEF disable to T[4] pin #173 1.12 8/29/03 Convert to new format. 1.13 1/19/05 Correct pin type description. Correct selection of reference oscillator/crystal spec. Insert
recommended reset circuit. 1.14 1/31/05 Added lead free and Industrial temperature packages. January 2005 3 KS8999