Dell SmartStep 100N Owner's Manual page 63

Ports and Connectors
Parallel
Video
Audio
PS/2 keyboard/mouse
USB (2)
Modem
Communications
Modem:
Type
Controller
Interface
Video
Video type
Data bus
Video controller
Video memory
LCD interface
Audio
Audio type
Audio controller
Stereo conversion
Interfaces:
Internal
25-hole connector; unidirectional,
bidirectional, or ECP
15-hole connector
microphone connector, stereo
headphone/speakers connector
6-pin mini-DIN connector
4-pin USB-compliant connector
RJ-11 connector
v.92 56K MDC
softmodem
internal AC 97 bus
Intel integrated video graphics
UMA
Intel 830 MG
UMA, shared with system memory
SPWG
AC97 (Soft Audio)
Sigmatel 9700
18-bit (analog-to-digital and digital-to-
analog)
PCI bus /AC 97
Appendix 63