HP PAVILION 1100 Service Manual page 18

Major ICs CPU: Intel Mobile Pentium 4 processor-M.
Core logic: ALI 1671 / 1535+ chipset.
Display controller: ATI Mobility Radeon M6-C/P.
Audio/Modem controller: Conexant Smart AMC CX20468-21.
CardBus controller: TI PC1520.
Keyboard/embedded controller: National PC87570.
Super I/O: integrated in core logic.
IEEE 1394: TI TSB43AB22.
LAN: National NS83815.
802.11b wireless LAN: Ambit with Intersil Prism 2.5 chipset.
or
CPU: Intel Mobile Celeron processor.
Core logic: VIA Twister-T + VT8231 chipset.
Display controller: S3 Savage Pro integrated in core logic.
Audio/Modem controller: Conexant Smart AMC CX20468-21.
CardBus controller: O2Micro 6912.
Keyboard/embedded controller: National PC87570.
Super I/O: integrated in core logic.
LAN: VIA Phy, MAC integrated in core logic.
802.11b wireless LAN: Ambit with Intersil Prism 2.5 chipset.
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