| 82586 with 8023A |
7990 with 7992 |
7990 with T7213 |
79C90 | MACIO with T7213 |
MACIO with LXT901 |
79C940 | FEPS | CHEERIO |
|---|---|---|---|---|---|---|---|---|
|
Sun-2 3/E 3/110 3/150 3/160 3/180 3200 3400 4100 4400 |
3/50 3/60 3/60LE 4/20 4/25 4/40 4/50 4/60 4/65 4/75 4300 SS10 SS600 SS1000 X450 X453 |
SS10 SS1000 SBE/S FSBE/S DSBE/S |
4/50 SS10 FSBE/S |
4/10 4/15 4/30 SS10SX SS20 |
SS5 S240 SS4 Xterm 1 A11 |
SQEC | A12 A14 X1018 X1042 X1049 X1059 X2610 X2611 X2612 X2620 X2622 |
A16 A20/A25 A21/A22 A23 A26 X1032 X1033 X1034 X2630 X2632 |
The Sun designed MACIO ASIC provides three special purpose SBus DMA channels commonly used on SPARC platforms: Ethernet, SCSI, and Parallel Port. The Ethernet block is based on the NCR 92C990 macrocell which is a superset of (and backward compatible with) the AM7990.
The Sun designed FEPS ASIC is a Fast Ethernet, Parallel Port, and Fast Wide SCSI controller. The Ethernet portion of FEPS is connected to a DP83840 PHY and a DP83223 Twister.
The Sun designed CHEERIO ASIC is a Fast Ethernet and 8-Bit EBus2 controller. The Ethernet portion of CHEERIO is connected to a DP83840 PHY and a DP83223 Twister.