W83C553FY-G Nuvoton Technology Corporation of America, W83C553FY-G Datasheet - Page 62

• Manufacturer Part Number: W83C553FY-G
• Manufacturer: Nuvoton Technology Corporation of America

Specifications of W83C553FY-G

• Lead Free Status / RoHS Status: Compliant

W83C553F
AT Bus Control Register (default = 00h)
Type:
Bit Description:
WINBOND SYSTEMS LABORATORY
Bits [7:3]:
Bit 2:
Bit 1:
Bit 0:
Read/Write
Reserved.
I/O Recovery Time.
Extended ALE.
Reserved.
0 = normal
1 = 4 BCLK delay for 16-bit I/O and 8 BCLK for 8-bit I/O access
0 = disable
1 = enable
Electrical Specifications
69