XR16C872CQ EXAR [Exar Corporation], XR16C872CQ Datasheet - Page 56

• Manufacturer Part Number: XR16C872CQ
• Description: DUAL UART WITH 1284 PARALLEL PORT AND PLUG-AND-PLAY CONTROLLER
• Manufacturer: EXAR [Exar Corporation]

XR16C872
Rev. 1.00
PD0-PD7
STROBE#
BUSY
A U T O F D #
P D 0 - 7
S T R O B E #
B U S Y
T
27
Parallel port forward timing in ECP mode
T 3 3
Parallel port FIFO timing
T 3 5
DISCONTINUED
T
31
T 3 6
56
T
28
T 3 7
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T 3 8
T 3 4
T
32
T
T
29
30
T 3 5
7836PPF
7836ECF