W83627DHG Nuvoton Technology Corporation of America, W83627DHG Datasheet - Page 255

• Manufacturer Part Number: W83627DHG
• Description: IC I/O CONTROLLER 128-QFP
• Manufacturer: Nuvoton Technology Corporation of America

Specifications of W83627DHG

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

21.3.10.5. EPP Data or Address Write Cycle Timing Parameters
PBDIR Low to WRITE Asserted
PD Invalid to Command Asserted
Command Asserted to WAIT Deasserted
Time out
Command Deasserted to WAIT Asserted
Ax Valid to IOW Asserted
SD Valid to Asserted
Command Asserted to WAIT Deasserted
IOCHRDY Deasserted to IOW Deasserted
PBDIR Low to WRITE Asserted
PD Invalid to Command Asserted
Command Asserted to WAIT Deasserted
IOW Deasserted to Ax Invalid
IOW Deasserted to IOW or IOR Asserted
IOW Asserted to WAIT Asserted
IOW Asserted to PD Valid
IOW to Command Asserted
WAIT Asserted to WRITE Asserted
WAIT Asserted to WRITE Change
WAIT Asserted to PD Invalid
WAIT Asserted to Command Asserted
WAIT Deasserted to Command Deasserted
WAIT Deasserted to IOCHRDY Deasserted
WAIT Asserted to Command Asserted
WAIT Asserted to WRITE Asserted
WAIT Asserted to WRITE Change
WAIT Asserted to PD Invalid
WAIT Asserted to Command Asserted
WAIT Deasserted to Command Deasserted
PARAMETER
-243-
SYM.
t10
t11
t12
t14
t15
t17
t18
t19
t20
t21
t10
t11
t12
t13
t14
t15
t16
t17
t18
t19
t1
t2
t3
t4
t5
t6
t7
t8
t9
Publication Release Date: Aug, 22, 2007
MIN.
60
60
10
60
60
10
40
10
10
10
40
60
60
60
10
60
60
0
0
0
0
0
0
0
0
0
0
5
0
W83627DHG
MAX.
185
185
210
190
160
185
185
210
190
10
12
24
70
50
35
10
Version 1.4
UNIT
nS
nS
nS
nS
nS
nS
nS
μS
μS
nS
nS
nS
nS
nS
nS
nS
nS
nS
nS
nS
nS
nS
nS
nS
nS
nS
nS
nS
μS