ax88140a ETC-unknow, ax88140a Datasheet - Page 43

• Manufacturer Part Number: ax88140a
• Description: Fast Ethernet Controller
• Manufacturer: ETC-unknow

B.1 Application for PCI Interface
Features :
l Direct interface to PCI Bus.
l Support 33 MHz no wait state PCI Bus Interface.
l Powerful on chip buffer management DMA. And PCI Bus master operation reduce CPU
l 5 Volt CMOS process.
PCI Interface Schematic:
The pull high resisters are required for pin REQ#, GNT#, PERR#, and SERR# on MAC for more detail please to
check the schematic.
PCI BUS CONNECTOR
utilization.
PCI SLOT
AX88140A
APPENDIX
B
DEVSEL#
C/BE[3:0]
FRAME#
AD[31:0]
TRDY#
Function Application
IRDY#
STOP#
PERR#
SERR#
IDSEL
REQ#
GNT#
RST#
CLK
PAR
43
ASIX ELECTRONICS CORPORATION
AX88140A PCI I/O PINS
PRELIMINARY
MAC