trunk/src/mame/drivers/viper.c
| r242099 | r242100 | |
|---|
| 93 | 93 | DIN pins 2, 3 & 4. Pin 1 NC, Pin 2 GND, Pin 3 DATA, Pin 4 NC, Pin 5 NC. If the dongle is |
| 94 | 94 | required and plugged in it overrides the DS2430 on the main board. Without the (on-board) |
| 95 | 95 | DS2430 the PCB will complain after the CF check with HARDWARE ERROR. If the DS2430 is not |
| 96 | | correct for the game the error given is RTC BAD even if the RTC is correct. Most games don't require a dongle and use the factory DS2430 on the main board. |
| 96 | correct for the game the error given is RTC BAD even if the RTC is correct. Most games don't require |
| 97 | a dongle and use the factory DS2430 on the main board. |
| 97 | 98 | CN12 - 4 pin connector (possibly stereo audio output?) |
| 98 | 99 | CN13 - Power connector for plug-in daughterboard |
| 99 | 100 | CN15/CN16 - Multi-pin IDC connectors for plug-in daughterboard (see detail below) |
| r242099 | r242100 | |
|---|
| 101 | 102 | software resides on the CF card. Games use 32M, 64M and 128M CF cards. In many cases a different |
| 102 | 103 | CF card version of the same game can be swapped and the existing RTC works but sometimes the RTC data |
| 103 | 104 | needs to be re-initialised to factory defaults by entering test mode. Sometimes the game will not boot |
| 104 | | and gives error RTC BAD meaning the RTC is not compatible with the version or the dongle is required. See DS2430 above for more info. |
| 105 | and gives error RTC BAD meaning the RTC is not compatible with the version or the dongle is required. |
| 106 | See DS2430 above for more info. |
| 105 | 107 | 28-WAY - Edge connector used for connecting special controls such as guns etc. |
| 106 | 108 | DIP(4) - 4-position DIP switch. Switch 1 skips the CF check for a faster boot-up. The others appear unused? |
| 107 | 109 | |
| r242099 | r242100 | |
|---|
| 182 | 184 | CN2/CN3 - Video output connector to external monitors |
| 183 | 185 | CN4/CN5 - Multi-pin IDC connectors joining to main board CN15/CN16 |
| 184 | 186 | |
| 185 | | An additional control PCB is used for Mocap Golf for the golf club sensor. It contains a ROMless MCU, an EPROM and some other components. It will be documented at a later date. |
| 187 | An additional control PCB is used for Mocap Golf for the golf club sensor. It contains a ROMless MCU, an EPROM and |
| 188 | some other components. It will be documented at a later date. |
| 186 | 189 | |
| 187 | 190 | */ |
| 188 | 191 | |