This and that (nw)

This commit is contained in:
Robbbert 2013-08-16 10:42:48 +00:00
parent c35e917810
commit a485774811
3 changed files with 4 additions and 3 deletions

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@ -11,6 +11,7 @@ public:
static ADDRESS_MAP_START( dps1_mem, AS_PROGRAM, 8, dps1_state ) static ADDRESS_MAP_START( dps1_mem, AS_PROGRAM, 8, dps1_state )
AM_RANGE(0x0000, 0x03ff) AM_ROM AM_REGION("maincpu", 0) AM_RANGE(0x0000, 0x03ff) AM_ROM AM_REGION("maincpu", 0)
AM_RANGE(0x2000, 0x2fff) AM_RAM
ADDRESS_MAP_END ADDRESS_MAP_END
static ADDRESS_MAP_START( dps1_io, AS_IO, 8, dps1_state ) static ADDRESS_MAP_START( dps1_io, AS_IO, 8, dps1_state )
@ -34,4 +35,4 @@ ROM_START( dps1 )
ROM_LOAD( "boot 1280", 0x000, 0x400, CRC(9c2e98fa) SHA1(78e6c9d00aa6e8f6c4d3c65984cfdf4e99434c66) ) // actually on the FDC-2 board ROM_LOAD( "boot 1280", 0x000, 0x400, CRC(9c2e98fa) SHA1(78e6c9d00aa6e8f6c4d3c65984cfdf4e99434c66) ) // actually on the FDC-2 board
ROM_END ROM_END
COMP( 1979, dps1, 0, 0, dps1, dps1, driver_device, 0, "Ithaca InterSystems", "DPS-1", GAME_NOT_WORKING | GAME_NO_SOUND_HW ) COMP( 1979, dps1, 0, 0, dps1, dps1, driver_device, 0, "Ithaca InterSystems", "DPS-1", GAME_NOT_WORKING | GAME_NO_SOUND_HW )

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@ -7,7 +7,7 @@ Genrad Futuredata 2301 Network Control Processor
Has a number of plug-in daughter boards, some of which are: Has a number of plug-in daughter boards, some of which are:
- CPU board: Mostek Z80 CPU, 24MHz crystal, 2 eproms (U2.PB72.2300.4039 1.0 ; U23.N.C.P.2300.4023 3.0) - CPU board: Mostek Z80 CPU, 24MHz crystal, 2 eproms (U2.PB72.2300.4039 1.0 ; U23.N.C.P.2300.4023 3.0)
- IO board: 5.0688MHz crystal, D8253C, 2x S2651 - IO board: 5.0688MHz crystal, D8253C, 2x S2651
- Memory board: 16 static ram consisting of 32x TMS2147H-7 chips, 1 prom? with sticker U36.2300.4035 1.0 - Memory board: 16k static ram consisting of 32x TMS2147H-7 chips, 1 prom? with sticker U36.2300.4035 1.0
- 2301 board: 2x D8253C, 4x S2651 - 2301 board: 2x D8253C, 4x S2651
Back panel has a number of DB25 sockets, labelled thus: Back panel has a number of DB25 sockets, labelled thus:

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@ -5,7 +5,7 @@ one serial and 2 parallel connections.
2013-08-14 Skeleton driver. 2013-08-14 Skeleton driver.
When started you must press Enter before anything happens. When started you must press Enter twice before anything happens.
All commands must be in UPPER case. All commands must be in UPPER case.