AR# 450: 94 DATA BOOK 2nd: Which 7300 outputs have 24mA drive capability?
AR# 450
94 DATA BOOK 2nd: Which 7300 outputs have 24mA drive capability?
Description
The 1994 Data Book contains one omission and one error regarding which 7300 device outputs have 24mA drive capability. The 7354 data sheet omits this information, and the 7372 data sheet erroneously indicates that the I/O pins are capable of 24mA drive.
Solution
BOOK NAME: Programmable Logic Data Book
MONTH and YEAR: 1994 (2nd edition)
PAGE(s): 3-37, 3-47
The pins that have 24mA drive capability are the outputs of Fast Function Blocks (marked FO on the 7336/54/72/108/144, marked I/O on the 7318).
Note1: All 7318 and 7336 outputs have 24mA drive capability because these devices have only Fast Function Blocks.
Note2: The 94 data book 3rd edition is correctly marked