1H9, another PIC18F24J10.
1H10, Linksys LNE100TX PCI 10/100 baseT Ethernet controller.
Has "ADMTek" and "Adhoc Tech" markings on it, so probably an OEM rebrand.
Buffer SRAM bottom right, small memory bottom left, Ethernet PHY analog block top right.
1J1, FTDI FT232H USB-serial/SPI/JTAG bridge.
Die revision A12. Did they seriously need twelve mask spins to get a USB-UART right?
USB PHY top center, buffer SRAM bottom right.
Looks like UMC 180nm from the fill pattern in the bottom right, but also has other fill patterns elsewhere on the die which is weird. MIxed CAD tools and different fill rule decks for each?
