DEVICE SPECIFICATION
S5933
PCI CONTROLLER
Table 4-14. Base Class Code 06h: Bridge Devices
Sub-Class
Prog I/F
Description
00h
01h
02h
03h
04h
05h
06h
07h
80h
00h
00h
00h
00h
00h
00h
00h
00h
00h
Host/PCI bridge
PCI/ISA bridge
PCI/EISA bridge
PCI/Micro Channel bridge
PCI/PCI bridge
PCI/PCMCIA bridge
NuBus bridge
CardBus bridge
Other bridge type
Table 4-15. Base Class Code 07h: Simple Communications Controllers
Sub-Class
Prog I/F
00h
Description
Generic XT compatible serial controller
16450 compatible serial controller
16550 compatible serial controller
Parallel port
00h
01h
02h
01h
80h
00h
01h
Bidirectional parallel port
02h
ECP 1.X compliant parallel port
Other communications device
00h
Table 4-16. Base Class Code 08h: Base System Peripherals
Sub-Class
Prog I/F
Description
00h
00h
01h
02h
00h
01h
02h
00h
01h
02h
00h
01h
00h
Generic 8259 PIC
ISA PIC
EISA PIC
01h
02h
Generic 8237 DMA controller
ISA DMA controller
EISA DMA controller
Generic 8254 system timer
ISA system timer
EISA system timers (2 timers)
Generic RTC controller
ISA RTC controller
03h
80h
Other system peripheral
Applied Micro Circuits Corporation
4-13
6195 Lusk Blvd., San Diego, CA 92121 • (619) 450-9333
AMCC [ APPLIED MICRO CIRCUITS CORPORATION ]
