Datasheet

183
4337K–USB–04/08
AT89C5130A/31A-M
30. Datasheet Revision History
30.1 Changes from 4337F to 4337G
1. Added warning regarding hardware conditions on startup, see page 48.
30.2 Changes from 4337G to 4337H
1. Hardware Conditions section Page 46 changed to recommend the use of 1K pull-up
between PSEN and GND in ISP mode.
2. Updated 52-lead PLCC package drawing.
30.3 Changes from 4337H to 4337I
1. Correction to Kbit/s value See “Two Wire Interface (TWI)” on page 102.
2. Package Drawings updated.
30.4 Changes from 4337I to 4337J
1. Removed non ‘Green’ part numbers from ordering information on page 177.
30.5 Changes from 4337J to 4337K
1. Corrected package drawing “32-lead QFN” on page 181.