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mcs48.cpp: Document a few more variants (nw)

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AJR 2019-07-04 14:58:16 -04:00
parent 5035b85be0
commit e81fc75528
1 changed files with 5 additions and 0 deletions
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src/devices/cpu/mcs48/mcs48.cpp
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@ -49,6 +49,9 @@
8749 128 2k 27 (EPROM) 8749 128 2k 27 (EPROM)
M58715 128 0 (external ROM) M58715 128 0 (external ROM)
8040 256 4k 27 (external ROM)
8050 256 4k 27 (ROM)
**************************************************************************** ****************************************************************************
UPI-41/42 chips are MCS-48 derived, with some opcode changes: UPI-41/42 chips are MCS-48 derived, with some opcode changes:
@ -76,11 +79,13 @@
---- --- --- --- ---- --- --- ---
8041A 64 1k (ROM) 8041A 64 1k (ROM)
8041AH 128 1k (ROM) 8041AH 128 1k (ROM)
8641A 64 1k (OTPROM)
8741A 64 1k (EPROM) 8741A 64 1k (EPROM)
8741AH 128 1k (EPROM) 8741AH 128 1k (EPROM)
8042 128 2k (ROM) 8042 128 2k (ROM)
8042AH 256 2k (ROM) 8042AH 256 2k (ROM)
8642 128 2k (OTPROM)
8742 128 2k (EPROM) 8742 128 2k (EPROM)
8742AH 256 2k (EPROM) 8742AH 256 2k (EPROM)