W83627DHG Nuvoton Technology Corporation of America, W83627DHG Datasheet - Page 261

• 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

KBC Timing Parameters, continued
21.3.11.1. Writing Cycle Timing
SYMBOL
OUTPUT
A2, CSB
T22
T23
T24
T25
T26
T27
T28
T29
D0 ~ D7
PORT
GA20
WRB
Duration of CLK inactive
Duration of CLK active
Time from inactive CLK transition, used to time when
the auxiliary device sample DATA
Time of inhibit mode
Time from rising edge of CLK to DATA transition
Duration of CLK inactive
Duration of CLK active
Time from DATA transition to falling edge of CLK
DESCRIPTION
T1
ACTIVE
T3
-249-
T7
DATA IN
T9
Publication Release Date: Aug, 22, 2007
T8
T5
MIN.
100
30
30
30
30
5
5
5
W83627DHG
T28-5
MAX.
300
50
50
25
50
50
25
Version 1.4
UNIT
μS
μS
μS
μS
μS
μS
μS
μS