w83627sf Winbond Electronics Corp America, w83627sf Datasheet - Page 7

• Manufacturer Part Number: w83627sf
• Description: Winbond I/o
• Manufacturer: Winbond Electronics Corp America

W83627SF
P R E L I M I N A R Y
11.10 BAUD RATE DIVISOR LATCH HIGH AND BAUD RATE DIVISOR LATCH LOW (BHL AND BLL AT
"BASE ADDRESS + 1" AND "BASE ADDRESS + 0" RESPECTIVELY WHEN BDLAB = 1) ----------------------------- 100
12. SERIAL IRQ------------------------------------------------------------------------------------------------- 102
12.1 START FRAME-------------------------------------------------------------------------------------------------------------------------- 102
12.2 IRQ/DATA FRAME--------------------------------------------------------------------------------------------------------------------- 102
12.3 STOP FRAME----------------------------------------------------------------------------------------------------------------------------- 103
13. CONFIGURATION REGISTER ----------------------------------------------------------------------- 104
13.1 CHIP (GLOBAL) CONTROL REGISTER-------------------------------------------------------------------------------------------- 104
13.2 LOGICAL DEVICE 0 (FDC) ------------------------------------------------------------------------------------------------------------ 110
13.3 LOGICAL DEVICE 1 (PARALLEL PORT)------------------------------------------------------------------------------------------ 114
13.4 LOGICAL DEVICE 2 (UART A) ------------------------------------------------------------------------------------------------------ 115
13.5 LOGICAL DEVICE 3 (UART B)------------------------------------------------------------------------------------------------------- 115
13.6 LOGICAL DEVICE 5 (KBC) ------------------------------------------------------------------------------------------------------------ 117
13.7 LOGICAL DEVICE 6 (CIR) ------------------------------------------------------------------------------------------------------------- 118
13.8 LOGICAL DEVICE 7 (GAME PORT AND MIDI PORT AND GPIO PORT 1)--------------------------------------------- 119
13.9 LOGICAL DEVICE 8 (GPIO PORT 2) ------------------------------------------------------------------------------------------------ 120
13.10 LOGICAL DEVICE 9 (GPIO PORT 3,4 ARE POWERED BY STANDBY SOURCE VSB) ------------------------------ 122
13.11 LOGICAL DEVICE A (ACPI)--------------------------------------------------------------------------------------------------------- 123
13.12 LOGICAL DEVICE B (SMART CARD INTERFACE) -------------------------------------------------------------------------- 131
13.13 LOGICAL DEVICE C (GPIO PORT 5,6,7 THIS POWER OF THE PORTS IS SOURCE VCC) ------------------------- 131
14. SPECIFICATIONS ----------------------------------------------------------------------------------------- 134
14.1 ABSOLUTE MAXIMUM RATINGS ------------------------------------------------------------------------------------------------ 134
14.2 DC CHARACTERISTICS--------------------------------------------------------------------------------------------------------------- 134
15. APPLICATION CIRCUITS ------------------------------------------------------------------------------ 137
15.1 PARALLEL PORT EXTENSION FDD----------------------------------------------------------------------------------------------- 137
15.2 PARALLEL PORT EXTENSION 2FDD --------------------------------------------------------------------------------------------- 138
15.3 FOUR FDD MODE----------------------------------------------------------------------------------------------------------------------- 138
16. ORDERING INSTRUCTION--------------------------------------------------------------------------- 139
17. HOW TO READ THE TOP MARKING ------------------------------------------------------------- 139
18. PACKAGE DIMENSIONS------------------------------------------------------------------------------- 140
Publication Release Date: Nov. 2000
-V -
Revision 0.60