diff options
author | 2016-10-27 13:46:40 +1100 | |
---|---|---|
committer | 2016-10-27 13:48:13 +1100 | |
commit | 0d87ff49b17df9995d4556aaea9c5680b446604f (patch) | |
tree | 1bc77fa9deb5c452f45686829923d7a8e475e559 | |
parent | ca2a209db54586f1de4bbb35efb537537778c4cc (diff) |
anzterm: describe some of the more interesting chips, the damn thing has a lot of RAMs and ACIAs (nw)
-rw-r--r-- | src/mame/drivers/anzterm.cpp | 84 |
1 files changed, 42 insertions, 42 deletions
diff --git a/src/mame/drivers/anzterm.cpp b/src/mame/drivers/anzterm.cpp index c0aa0dfc909..92de845c40f 100644 --- a/src/mame/drivers/anzterm.cpp +++ b/src/mame/drivers/anzterm.cpp @@ -54,22 +54,22 @@ C8209 CPU Board ================== Components: - IC1 - SN75189N + IC1 - SN75189N (quad EIA-232-F line receiver) IC3 - unpopulated (16-pin DIP) - IC7 - SN75174NG - IC8 - SN75175N - IC9 - MC6850P - IC12 - SN75189N - IC13 - SN75188N + IC7 - SN75174NG (quad EIA-422-B differential line driver) + IC8 - SN75175N (quad EIA-422-B differential line receiver) + IC9 - MC6850P (Motorola ACIA) + IC12 - SN75189N (quad EIA-232-F line receiver) + IC13 - SN75188N (quad EIA-232-E line driver) IC14, IC15 - unpopulated (16-pin DIP) - IC16 - MC6854P - IC17 - MC6850P - IC18 - HD46850P - IC19 - MC6854P + IC16 - MC6854P (Motorola ADLC) + IC17 - MC6850P (Motorola ACIA) + IC18 - HD46850P (Hitachi ACIA clone) + IC19 - MC6854P (Motorola ADLC) IC20 - unpopulated (24-pin DIP) IC21 - SN74LS74AN IC22 - SN74LS51N - IC23 - SN75189N + IC23 - SN75189N (quad EIA-232-F line receiver) IC24 - unpopulated (16-pin DIP) IC25 - SN74LS08N IC26 - SN74LS00N @@ -82,12 +82,12 @@ Components: IC36 - SN74LS367AN IC37 - SN74LS20N IC38 - SN74LS74AN - IC39 - P8214 + IC39 - P8214 (Intel Priority Interrupt Control Unit) IC42 - SN74LS245N IC45 - SN74LS10N IC46 - SN74LS86N IC48 - 74LS05N - IC50 - WD200IAH-20 + IC50 - WD200IAH-20 (DES encryption engine) IC51 - DM74LS04N IC52 - CD4093BE IC53 - SN74LS393N @@ -139,20 +139,20 @@ Components: HP1 - 24-pin DIP wired links - 1/2/16/22/24 3/4/5 6 7/8/9/10 11/12 13/14 15/17/18 19/20 21 23 HP2 - 16-pin DIP wired links - 1/2/3/16 4/6/7/8/14 5/9/10/12 11/13/15 HP3 - 16-pin DIP wired links - 1/4 2 3 5/12 6/11 7/10 8/9 13 14 15 16 - IC1, IC2 - HM6116LP-3 + IC1, IC2 - HM6116LP-3 (2048*8 CMOS SRAM) IC3, IC4 - unpopulated (24-pin DIP socket) - IC5, IC6, IC7, IC8 - HN482764G - IC9 - HM6147LP-3 (18-pin DIP in 20-pin socket; overlay says "CMOS PARITY 1") + IC5, IC6, IC7, IC8 - HN482764G (8192*8 UV EPROM) + IC9 - HM6147LP-3 (4096*1 CMOS SRAM; 18-pin DIP in 20-pin socket; overlay says "CMOS PARITY 1") IC10 - DM74LS156N IC11, IC12 - unpopulated (24-pin DIP socket) - IC13, IC14 - TMS2516JL-45 + IC13, IC14 - TMS2516JL-45 (2048*8 UV EPROM) IC15 - unpopulated (28-pin DIP socket) - IC16, IC17, IC18 - HN482764G + IC16, IC17, IC18 - HN482764G (8192*8 UV EPROM) IC19 - unpopulated (20-pin DIP socket; overlay says "CMOS PARITY 2") IC20 - location for 14-pin DIP integrated transistor pack replacing Q1/Q2/Q3/Q4 IC21 - SN74LS03N IC22 - DM74LS156N - IC23 - TBP28S166N + IC23 - TBP28S166N (2048*8 BPROM) IC24 - location for 16-pin DIP under IC23 (for smaller address decoding ROM/PLD?) IC25 - SN74LS367AN IC26 - DM74LS156N @@ -173,10 +173,10 @@ Components: IC41 - SN74S02N IC42 - SN74LS245N IC43 - SN74S08N - IC44 - IC52 - HM4864P-2 (DRAM BANK 1 BIT 0 - 8 and PARITY, respectively) + IC44 - IC52 - HM4864P-2 (65536*1 DRAM; DRAM BANK 1 BIT 0 - 8 and PARITY, respectively) IC53, IC54 - SN74LS158N IC55 - SN74LS393N - IC56 - IC64 - HM4864P-2 (DRAM BANK 2 BIT 0 - 8 and PARITY, respectively) + IC56 - IC64 - HM4864P-2 (65536*1 DRAM; DRAM BANK 2 BIT 0 - 8 and PARITY, respectively) IC65, IC66 - SN74LS158N J1 - System bus (50-pin DIL IDC) J2 - Power (24-pin SIL) @@ -219,7 +219,7 @@ Components: IC1, IC2 - SN74LS273N IC3, IC4 - SN74LS245N IC5 - SN74LS273N - IC6 - D2716D + IC6 - D2716D (2048*8 UV EPROM) IC7 - DM7404N IC8 - SN74LS04N IC9 - SN74LS74AN @@ -228,29 +228,29 @@ Components: IC12 - SN74LS21N IC13 - SN74LS93N IC14 - SN74LS157N - IC15 - HD46505SP-1 HD68A45SP - IC16 - HD46850P HD6850P - IC17 - MC1488 75188N + IC15 - HD46505SP-1 HD68A45SP (Hitachi CRTC clone) + IC16 - HD46850P HD6850P (Hitachi ACIA clone) + IC17 - MC1488 75188N (quad EIA-232-E line driver) IC18 - SN74LS86N IC19 - SN74LS08N IC20 - SN74LS93N IC21 - SN74LS132N IC22 - SN74LS08N - IC23 - MC1489A SN75189AN + IC23 - MC1489A SN75189AN (quad EIA-232-F line receiver) IC24 - SN74LS157N - IC25 - D8251AC + IC25 - D8251AC (NEC Programmable Communications Interface) IC26 - SN74LS245N IC27 - SN7406N IC28 - NE555P IC29 - DM74LS00N - IC30, IC31, IC32 - MCM2114P20 + IC30, IC31, IC32 - MCM2114P20 (1024*4 SRAM) IC33 - SN74LS157N IC34 - SN74LS273N IC35 - SN74LS27N IC36 - 74LS168 - IC37 - D2716D + IC37 - D2716D (2048*8 UV EPROM) IC38 - SN74LS273N - IC39 - HD46821P HD6821P + IC39 - HD46821P HD6821P (Hitachi PIA clone) IC40 - SN74LS74AN IC41, IC42, IC43 - 74LS32 IC44 - SN74LS04N @@ -315,30 +315,30 @@ MICR Board Components: JP - Jumpers JP1, JP2, JP3, JP4 K1 - SPDT Relay - U1 - TL497ACN - U3, U4 - DS0026CN + U1 - TL497ACN (switching voltage regulator) + U3, U4 - DS0026CN (two-phase MOS clock driver) U5 - CF11000A U6 - CXO-043D 36.0000MHz 4E (oscillator module) U7 - AMI 8336CK 5020056 CO4423 U8 - 5020884-002 853C U9 - SN7414N - U10 - ICL8211CPA - U11 - ET2732Q-3 + U10 - ICL8211CPA (programmable voltage detector) + U11 - ET2732Q-3 (4096*8 UV EPROM) U12 - SN74LS00N - U13 - MB63303A - U14 - MK3870/42 - U15 - AM2716DC (24-pin DIP in 28-pin socket) - U16 - ET2732Q-3 (24-pin DIP in 28-pin socket) + U13 - MB63303A (Fujitsu mask-programmed gate array) + U14 - MK3870/42 (Mostek integrated F8 - 4032 byte program mask ROM, 64 bytes program RAM, 64 byte scratchpad) + U15 - AM2716DC (2048*8 UV EPROM; 24-pin DIP in 28-pin socket) + U16 - ET2732Q-3 (4096*8 UV EPROM; 24-pin DIP in 28-pin socket) U17, U18, U19 - unpopulated (28-pin DIP socket) - U20 - ET2732Q-3 (24-pin DIP in 28-pin socket) + U20 - ET2732Q-3 (4096*8 UV EPROM; 24-pin DIP in 28-pin socket) U21 - SN74LS26N U22 - SN74LS245N U23 - SN7406N U24 - unpopulated (14-pin DIP socket) U25 - SN74LS08N - U26, U27 - SN75189AN + U26, U27 - SN75189AN (quad EIA-232-F line receiver) U28 - SN74LS367AN - U29 - TMS2732AJL-45 + U29 - TMS2732AJL-45 (4096*8 UV EPROM) U30 - unpopulated (20-pin SDIP socket) U31 - SN74LS374N @@ -371,7 +371,7 @@ public: gfx_layout const screenfont = { - 8, 16, // 8x8 + 8, 16, // 8x16 RGN_FRAC(1, 1), // whole region 1, // 1bpp { 0 }, // bitplane offset |