Rev 554 | Only display areas with differences | Regard whitespace | Details | Blame | Last modification | View Log | SVN | RSS feed
| Rev 554 | Rev 563 | ||
|---|---|---|---|
| 1 | ## Node specific configuration file for bios |
1 | ## Node specific configuration file for bios |
| 2 | 2 | ||
| 3 | HW_NAME=NodeEssential |
3 | HW_NAME=NodeEssential |
| 4 | HW_VERSION=2 |
4 | HW_VERSION=2 |
| 5 | 5 | ||
| 6 | # This number should be unique on your network |
6 | # This number should be unique on your network |
| 7 | NODE_ID=0x02 |
7 | NODE_ID=0x02 |
| 8 | # F_CPU is the clock frequency of your microcontroller, check fuses below for external/internal clock source |
8 | # F_CPU is the clock frequency of your microcontroller, check fuses below for external/internal clock source |
| 9 | F_CPU=8000000UL |
9 | F_CPU=8000000UL |
| 10 | 10 | ||
| 11 | #---MEGA8--- |
11 | #---MEGA8--- |
| 12 | #MCU=atmega8 |
12 | #MCU=atmega8 |
| 13 | #HIGHFUSE=0xd4 |
13 | #HIGHFUSE=0xd4 |
| 14 | #LOWFUSE=0x24 |
14 | #LOWFUSE=0x24 |
| 15 | #BOOT_START=0x1e00 |
15 | #BOOT_START=0x1e00 |
| 16 | 16 | ||
| 17 | #---MEGA88--- |
17 | #---MEGA88--- |
| 18 | #MCU=atmega88 |
18 | #MCU=atmega88 |
| 19 | #HIGHFUSE=0xdc |
19 | #HIGHFUSE=0xdc |
| 20 | #LOWFUSE=0xe2 |
20 | #LOWFUSE=0xe2 |
| 21 | #EXTFUSE=0x04 |
21 | #EXTFUSE=0x04 |
| 22 | #BOOT_START=0x1e00 |
22 | #BOOT_START=0x1e00 |
| 23 | 23 | ||
| 24 | #---MEGA168--- |
24 | #---MEGA168--- |
| 25 | #MCU=atmega168 |
25 | #MCU=atmega168 |
| 26 | #HIGHFUSE=0xdc |
26 | #HIGHFUSE=0xdc |
| 27 | #LOWFUSE=0xe2 |
27 | #LOWFUSE=0xe2 |
| 28 | #EXTFUSE=0x02 |
28 | #EXTFUSE=0x02 |
| 29 | #BOOT_START=0x3c00 |
29 | #BOOT_START=0x3c00 |
| 30 | 30 | ||
| 31 | # CAN configuration |
31 | # CAN configuration |
| 32 | CAN_CONTROLLER=MCP2515 |
32 | CAN_CONTROLLER=MCP2515 |
| 33 | MCP_CLOCK_FREQ_MHZ=20 |
33 | MCP_CLOCK_FREQ_MHZ=20 |
| 34 | MCP_CAN_BITRATE_KBPS=250 |
34 | MCP_CAN_BITRATE_KBPS=250 |
| 35 | 35 | ||
| 36 | 36 | ||
| 37 | #Some common settings of fuses |
37 | #Some common settings of fuses |
| 38 | #LOWFUSE for mega88 and mega168 |
38 | #LOWFUSE for mega88 and mega168 |
| 39 | #0xe7 #CKDIV8=1, external crystal |
39 | #0xe7 #CKDIV8=1, external crystal |
| 40 | #0xe0 #CKDIV8=1, external clock (used if mcu is clocked from can-controller, F_CPU should be 16MHz or 20MHz) |
40 | #0xe0 #CKDIV8=1, external clock (used if mcu is clocked from can-controller, F_CPU should be 16MHz or 20MHz) |
| 41 | #0xe2 #CKDIV8=1, internal RC (internal AVR-clock, F_CPU should be 8MHz) |
41 | #0xe2 #CKDIV8=1, internal RC (internal AVR-clock, F_CPU should be 8MHz) |
| 42 | #LOWFUSE for mega8 |
42 | #LOWFUSE for mega8 |
| 43 | #0x24 #BODLEVEL = 4.0V, BODEN=enabled, internal 8MHz |
43 | #0x24 #BODLEVEL = 4.0V, BODEN=enabled, internal 8MHz |
| 44 | #0x20 #BODLEVEL = 4.0V, BODEN=enabled, external clock |
44 | #0x20 #BODLEVEL = 4.0V, BODEN=enabled, external clock |