| Manufacturer | Part # | Datasheet | Description |
 Princeton Technology Co... |
PT8300
|
56Kb / 4P |
16-Bit I/O Expander IC
|
 Sanyo Semicon Device |
LA8520M
|
1,002Kb / 17P |
Audio Signal-Processing IC with I/O Switching
|
 Winbond |
W83601R
|
194Kb / 17P |
Winbond SMBus GPI/O
|
|
W83601R602R
|
223Kb / 18P |
WINBOND GPI/O IC
|
 Freescale Semiconductor... |
MC145010
|
403Kb / 12P |
Photoelectric Smoke Detector IC with I/O
|
 NXP Semiconductors |
PCA9702
|
164Kb / 28P |
18 V tolerant SPI 16-bit/8-bit GPI with INT
Rev. 03-3 December 2008 |
 Princeton Technology Co... |
PT8300
|
427Kb / 19P |
16-Bit I/O Expander IC
|
 Winbond |
W83601R
|
448Kb / 21P |
Winbond GPI/O IC
|
 Nuvoton Technology Corp... |
W83601G
|
425Kb / 19P |
Nuvoton GPI/O Expander
|
 Maxim Integrated Produc... |
MAX3420EEVKIT-2
|
179Kb / 10P |
Four GPI Port-Connected Pushbuttons
Rev 0; 12/06 |