GM82C803CN Datasheet, PDF (83/84 Pages) List of Unclassifed Manufacturers – 2.88 MB FDC/ Dual UARTs with FIFO/PIO(EPP/ ECP)/ IDE Interface/ S-IR/ PnP

GM82C803CN
5-3.11 ECP Interface
ECP Parallel Port Forward Timing
AUTOFD
PDATA <7:0>
STROBE
BUSY
t1
t2
t6
t5
t7
t3
t4
t8
t6
ECP Parallel Port Reverse Timing
PDATA <7:0>
ACK
AUTOFD
t1
t4
t6
t2
t3
t4
t5