W83627UHG Nuvoton Technology Corporation of America, W83627UHG Datasheet - Page 223

• Manufacturer Part Number: W83627UHG
• Description: IC I/O CONTROLLER 128-QFP
• Manufacturer: Nuvoton Technology Corporation of America

Specifications of W83627UHG

• Applications: PC's, PDA's
• Interface: LPC
• Voltage - Supply: 3.3V, 5V
• Package / Case: 128-XFQFN
• Mounting Type: Surface Mount
• Pin Count: 128
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

18.3.9
18.3.9.1
18.3.9.2
Command Asserted to PD Valid
Command Deasserted to PD Hi-Z
WAIT Asserted to WRITE Deasserted
WAIT Asserted to PD Hi-Z
WAIT Deasserted to PD Drive
WRITE Deasserted to Command
Deasserted to WRITE Modified
AUTOFD, SLCTIN
INIT, STROBE
(EPP or ECP)
IRQ (SPP)
nFAULT
ERROR
ACK
(ECP)
(ECP)
IOW
PD<0:7>
IRQ
IRQ
Parallel Port
Parallel Port Timing
EPP Data or Address Read Cycle Timing Parameters
PARAMETER
t2
-212-
t5
t2
SYM.
t14
t15
t17
t18
t19
t20
t21
t1
t4
t3
MIN.
60
60
60
0
0
0
1
W83627UHG
MAX.
185
190
180
190
t4
UNIT
nS
nS
nS
nS
nS
nS
nS