|
|
| System Implementation | |
| Table 1±1. Registers and Bits Loadable Through Serial EEPROM |
|
| |
|
|
|
| |
Register Offset | Register | Bits Loaded From | ||
|
|
| EEPROM | |
|
|
|
|
|
| The following are configuration registers for the OHCI function (function 2) | |||
|
|
|
| |
PCI register (2Ch) | PCI subsystem ID | 15±0 |
| |
|
|
|
| |
PCI register (2Dh) | PCI vendor ID | 15±0 |
| |
|
|
|
| |
PCI register (3Eh) | PCI maximum latency, minimum grant | 11±8, 3±0 |
| |
|
|
|
| |
PCI register (F0h) | PCI miscellaneous configuration | 15, 13, 10, 3±0 |
| |
|
|
|
| |
PCI register (F4h) | Link enhancements control | 7, 2, 1 |
| |
|
|
|
| |
OHCI register (24h) | 1394 global unique ID Hi | 31±0 |
| |
|
|
|
| |
OHCI register (28h) | 1394 global unique ID Lo | 31±0 |
| |
|
|
|
|
|
| The following are configuration registers for PC Card functions (functions 0 and 1) | |||
|
|
|
| |
PCI register (40h) | Subsystem vendor ID | 15±0 |
| |
|
|
|
| |
PCI register (42h) | Subsystem ID | 15±0 |
| |
|
|
|
| |
PCI register (80h) | System control | 31±24, 22±14, 6±3, 1, 0 |
| |
|
|
|
| |
PCI register (86h) | General control | 3±0 |
| |
|
|
|
| |
PCI register (89h) | 7, 6, 3±0 |
| ||
|
|
|
| |
PCI register (8Bh) | 3±0 |
| ||
|
|
|
| |
PCI register (8Ch) | Multifunction routing | 30±28, 26±24, 22±20, |
| |
|
|
| 18±16, 14±12, 10±8, |
|
|
|
| 6±4, 2±0 |
|
|
|
|
| |
PCI register (91h) | Card control | 7, 6, 2±0 |
| |
|
|
|
| |
PCI register (92h) | Device control | 7, 6, 2±0 |
| |
|
|
|
| |
PCI register (93h) | Diagnostic | 7, 5, 0 |
| |
|
|
|
| |
PCI register (A2h) | Power management capabilities | 15 |
| |
|
|
|
| |
PCI register | ExCA ID and revision | 7±0 |
| |
|
|
|
|
|
PCI445X Device |