W83977G Winbond Electronics Corp America, W83977G Datasheet - Page 8

• Manufacturer Part Number: W83977G
• Description: W83877TF plus KBC, CIR, RTC, Pb-free
• Manufacturer: Winbond Electronics Corp America

16. APPLICATION CIRCUITS ............................................................................................................. 169
17. ORDERING INFORMATION ......................................................................................................... 171
18. HOW TO READ THE TOP MARKING........................................................................................... 172
19. PACKAGE DIMENSIONS.............................................................................................................. 173
15.5 GPIO Write Timing Diagram ............................................................................................... 167
15.6 Master Reset (MR) Timing.................................................................................................. 167
15.7 ACPI .................................................................................................................................... 167
16.1 Parallel Port Extension FDD ............................................................................................... 169
16.2 Parallel Port Extension 2FDD ............................................................................................. 170
16.3 Four FDD Mode .................................................................................................................. 170
W83977F-A/ W83977G-A/ W83977AF-A/ W83977AG-A
15.4.1
15.4.2
15.4.3
15.4.4
15.4.5
15.4.6
15.4.7
15.7.1
15.7.2
15.7.3
Write Cycle Timing ...............................................................................................................165
Read Cycle Timing ...............................................................................................................165
Send Data to K/B..................................................................................................................165
Receive Data from K/B .........................................................................................................166
Input Clock ...........................................................................................................................166
Send Data to Mouse.............................................................................................................166
Receive Data from Mouse ....................................................................................................166
PANSW
RIA
PHRI
,
RIB
Trigger and
Trigger and
, KLCK, MCLK, PWAKIN1, PWAKIN2 Trigger and
PSCTRL
PSCTRL
-VII -
Timing ...............................................................................168
Timing ..........................................................................167
Publication Release Date: May 2006
PSCTRL
Timing .............168
Revision 0.60