diff options
Diffstat (limited to 'src/devices/cpu/tms1000/tms0980.cpp')
-rw-r--r-- | src/devices/cpu/tms1000/tms0980.cpp | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/devices/cpu/tms1000/tms0980.cpp b/src/devices/cpu/tms1000/tms0980.cpp index 0d76026f114..401ec6e2649 100644 --- a/src/devices/cpu/tms1000/tms0980.cpp +++ b/src/devices/cpu/tms1000/tms0980.cpp @@ -21,13 +21,13 @@ // TDO, SBIT, RETN, SETR, REAC, XDA, SAL, RBIT, ..., OFF, SBL, LDP, redir(------00- + R0^BL) // - 64-term microinstructions PLA between the RAM and ROM, supporting 20 microinstructions // - 16-term inverted output PLA and segment PLA above the RAM (rotate opla 90 degrees) -DEFINE_DEVICE_TYPE(TMS0980, tms0980_cpu_device, "tms0980", "TMS0980") // 28-pin DIP, 9 R pins +DEFINE_DEVICE_TYPE(TMS0980, tms0980_cpu_device, "tms0980", "Texas Instruments TMS0980") // 28-pin DIP, 9 R pins // TMS1980 is a TMS0980 with a TMS1x00 style opla // - RAM, ROM, and main instructions PLAs is the same as TMS0980 // - one of the microinstructions redirects to a RSTR instruction, like on TMS0270 // - 32-term inverted output PLA above the RAM, 7 bits! (rotate opla 270 degrees) -DEFINE_DEVICE_TYPE(TMS1980, tms1980_cpu_device, "tms1980", "TMS1980") // 28-pin DIP, 7 O pins, 10 R pins, high voltage +DEFINE_DEVICE_TYPE(TMS1980, tms1980_cpu_device, "tms1980", "Texas Instruments TMS1980") // 28-pin DIP, 7 O pins, 10 R pins, high voltage // internal memory maps |