| Functional Block Address |
Address Range for EEPROM Data (Hexadecimal) |
| Global registers |
000 to 03F |
| Arbiter registers |
040 to 07F |
| BERT registers |
080 to 0BF |
| Serial interface Tx registers |
0C0 to 0FF |
| Serial interface Rx registers |
100 to 13F |
| Ethernet interface registers |
140 to 17F |
| MAC register write 1 (MAC control) |
180 to 186 (7-byte record for MAC indirect write) |
| MAC register write 2 (MII data) |
187 to 18D (7-byte record for MAC indirect write) |
| MAC register write 3 (MII address) |
18E to 194 (7-byte record for MAC indirect write) |
| MAC register write 4 (flow control) |
195 to 19B (7-byte record for MAC indirect write) |
| Functional Block Address |
Address Range for EEPROM Data (Hexadecimal) |
| Global registers |
000 to 03F |
| Arbiter registers |
040 to 07F |
| BERT registers |
080 to 0BF |
| Serial interface 1 Tx registers |
0C0 to 0FF |
| Serial interface 1 Rx registers |
100 to 13F |
| Ethernet interface 1 registers |
140 to 17F |
| Serial interface 2 Tx registers |
180 to 1BF |
| Serial interface 2 Rx registers |
1C0 to 1FF |
| Ethernet interface 2 registers |
200 to 23F |
| Serial interface 3 Tx registers |
240 to 27F |
| Serial interface 3 Rx registers |
280 to 2BF |
| Ethernet interface 3 registers |
2C0 to 2FF |
| Serial interface 4 Tx registers |
300 to 33F |
| Serial interface 4 Rx registers |
340 to 37F |
| Ethernet interface 4 registers |
380 to 3BF |
| MAC 1 register write 1 (MAC control) |
3C0 to 3C6 (7-byte record for MAC indirect write) |
| MAC 1 register write 2 (MII data) |
3C7 to 3CD (7-byte record for MAC indirect write) |
| MAC 1 register write 3 (MII address) |
3CE to 3D4 (7-byte record for MAC indirect write) |
| MAC 1 register write 4 (flow control) |
3D5 to 3DB (7-byte record for MAC indirect write) |
| MAC 2 register write 1 (MAC control) |
3DC to 3E2 (7-byte record for MAC indirect write) |
| MAC 2 register write 4 (flow control) |
3E3 to 3E9 (7-byte record for MAC indirect write) |
| MAC 3 register write 1 (MAC control) |
3EA to 3F0 (7-byte record for MAC indirect write) |
| MAC 3 register write 4 (flow control) |
3F1 to 3F6 (7-byte record for MAC indirect write) |
| MAC 4 register write 1 (MAC control) |
3F7 to 3FD (7-byte record for MAC indirect write) |
| MAC 4 register write 4 (flow control) |
3FE to 404 (7-byte record for MAC indirect write) |
| EEPROM 7-Byte Record |
EEPROM Address Base from Table 1 (Hexadecimal) |
EEPROM Address (Hexadecimal) |
MAC Register Write 1 Used to Initialize SU.MACCR (Hexadecimal) |
| MAC data byte 1 |
Base + 00 |
180 |
0C - written to SU.MACWD0 |
| MAC data byte 2 |
Base + 01 |
181 |
00 - written to SU.MACWD1 |
| MAC data byte 3 |
Base + 02 |
182 |
18 - written to SU.MACWD2 |
| MAC data byte 4 |
Base + 03 |
183 |
10 - written to SU.MACWD3 |
| MAC address low |
Base + 04 |
184 |
00 - written to SU.MACAWL |
| MAC address high |
Base + 05 |
185 |
00 - written to SU.MACAWH |
| MAC write command |
Base + 06 |
186 |
01 - written to SU.MACRWC |