Sharp TU-X1U Service Manual page 52

TU-X1U
IC8452 (RH-iXC418WJQZQ)
The 256-Mbit page mode flash memory device stores the main CPU program.
IC9501 (VHiRTL8100C-1Q)
This IC is Ethernet controller that provides 32-bit performance, PCI bus master capability, and full compliance with IEEE 802.3u 100Base-T specifica-
tions and IEEE 802.3x Full Duplex Flow Control. It also supports the ACPI.
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