mk1493-03b Integrated Device Technology, mk1493-03b Datasheet - Page 18

• Manufacturer Part Number: mk1493-03b
• Description: Pci Clock Generator
• Manufacturer: Integrated Device Technology

ERRATA
Changes from MK1493-03 to MK1493-03A Data Sheet
Page 1 The part number changed from MK1493-03 to MK1493-03A
FS11 on the block diagram is removed
Page 2, Table 2, FS11 column removed
Default Output clock value for CLK66M/71M/83M is 83M.
Page3 Pin 33 description/function changed from I/O pin to Output pin only. The FS11 input option is deleted
Page6 Table 3 Byte2, bit3 (pin13) and bit5 (pin32) changed from Disable upon power upon to Enable upon powerup.
Page 7 Table 3 Byte 5, Bit 4 changed from FS11 to reserved
Byte 5 bit 5 and 6 changed to 0 upon power up.
Page 8 Byte 7 bit 4 changed from 0 to 1
Page 13 SMBUs max clock speed increased from 64KHz to 110KHz
Page 17 Ordering Information changed from MK1493-03G to MK1493-03AG
Changes from MK1493-03A to MK1493-03B Data Sheet
Page 1 The part number changed from MK1493-03A to MK1493-03B
Page 8 SMBUS vendor Revision ID
Byte 7 Power up state changed from o to 1, Bit 4 Power up state changed from 1 to 0
Page 13 The fall time for CPUCLK (single ended) and complimentary the V
Page 16 The part ordering number changed from MK1493-03AG to MK1493-03BG; added LF.
IDT™ PCI CLOCK GENERATOR
MK1493-03B
PCI CLOCK GENERATOR
18
OL
=0.8V changed to V
MK1493-03B
OL
CLOCK SYNTHESIZER
=0.4V
REV H 051310