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Add (not working) ThinkPad 760XD and ThinkPad 770Z laptops #12867

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Add (not working) ThinkPad 760XD and ThinkPad 770Z laptops #12867

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e85b6ed
Add a skeleton for IBM ThinkPad 760 series laptops
clawgrip Oct 9, 2024
4498f78
Typo
clawgrip Oct 9, 2024
7e5e510
Add MCU clock, add RTC to ThinkPad 600 models
clawgrip Oct 9, 2024
f70e793
Add notes about the xtals
clawgrip Oct 9, 2024
962f06f
Typo
clawgrip Oct 9, 2024
c3fce68
Add ThinkPad 770Z
clawgrip Nov 11, 2024
f2c9eef
Move 760XD to the 600 driver
clawgrip Nov 11, 2024
7a651e5
Typo
clawgrip Nov 11, 2024
b9a582c
Move ROM_REGION "bios" to "pci:07.0" on 600, 760XD and 770Z
clawgrip Nov 11, 2024
4f40e41
Fix spacing
clawgrip Nov 12, 2024
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147 changes: 132 additions & 15 deletions src/mame/ibm/thinkpad600.cpp
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Original file line number Diff line number Diff line change
Expand Up @@ -2,11 +2,12 @@
// copyright-holders: Angelo Salese
/**************************************************************************************************

IBM ThinkPad 600 series
IBM ThinkPad 6xx and 7xx series.
More info from IBM: https://psref.lenovo.com/syspool/Sys/PDF/withdrawnbook/twbook.pdf

TODO:
- Intel e28f004b5t80 flash ROM;
- RTC (what's the CMOS here?);
- RTC (DS17485S-5);
- keyboard (thru H8/3437);

===================================================================================================
Expand All @@ -26,6 +27,7 @@ Hardware for the 600E model.
-National Semiconductor PC97338VJG (ACPI 1.0 and PC98/99 Compliant SuperI/O).
-Hitachi HD64F3437TF.
-Atmel 24C01A (SEEPROM).
-Dallas DS17485S-5 (real-time clock/calendar).
-Other chips: IMI-SG577DYB, TI SN75LVDS84, 4 x IBM 0364164PT3B (64 MB of RAM on the motherboard),
IBM 20H2987, IBM 10L3953, Motorola MC145583V, Maxim MAX1632EAI, etc.
Modem PCB:
Expand All @@ -46,6 +48,7 @@ Hardware for the 600 model.
-National Semiconductor PC97338VJG (ACPI 1.0 and PC98/99 Compliant SuperI/O).
-Hitachi HD64F3437TF.
-Atmel 24C01A (SEEPROM).
-Dallas DS17485S-5 (real-time clock/calendar).
-Other chips: IMI-SG571BYB, TI SN75LVDS84, 4 x Mitsubishi M5M4V64S40ATP (64 MB of RAM on the motherboard),
IBM 20H2987, IBM 10L3932, Maxim MAX1631EAI, etc.
Modem PCB (same as 600E model):
Expand All @@ -55,6 +58,86 @@ Hardware for the 600 model.
-TI TCM320AC36C (Voice-Band Audio Processor [VBAPE]).
-Large BGA chip silkscreened "IPI I8L7360 F27904A".

IBM ThinkPad 760 was a notebook computer introduced in 1995 by IBM as part of the ThinkPad 700-series.
Eleven models were produced: 760C, 760CD, 760L, 760LD, 760E, 760ED, 760EL, 760ELD, 760XL, 760XD, and 760D/L.

Hardware for the 760XD model.
CPU PCB:
-Intel Mobile Pentium MMX 166 (TT80503166).
-Two Samsung KM732V589T-15 (Cache SRAM, 32KX32).
-One IDT 71V256 (Lower Power 3.3V CMOS Fast SRAM 256K [32K x 8-Bit]).
RAM PCB:
-Four on-board Toshiba TC51V18165CFTS-60 (1M X 16 EDO DRAM).
-Two DIMM slots.
Main PCB:
-Intel PCIset SB82437MX.
-Intel PCIset SB82371FB.
-Two Intel PCIset FA82438MX.
-W48C60-402G.
-Four M5M4V18165CTTP (1M x 16 EDO DRAM).
-Dallas DS17485S-5 (real-time clock/calendar).
-NEC 53G9037.
-NEC 53G9038.
-IBM 89G7219.
-IBM 20H2888.
-IBM 94G0207.
-HD6433436A18F (mask ROM, IBM-branded).
-Maxim MAX3243CAI.
-C46CM6 (SEEPROM, for BIOS settings).
-Texas Instruments PCIbus PCI1130PDV.
-Texas Instruments 90G9510.
-Intel Flash E28F004 (BIOS).
Video PCB:
-NEC 53G9037.
-IBM 20H2929.
-IBM 03H9515.
-Trident Cyber9385T.
-Two National Semiconductor DS90CF561MTD (LVDS 18-Bit Color Flat Panel Display [FPD] Link).
-Six KM416V256DT-L6 (256K x 16Bit CMOS Dynamic RAM with Fast Page Mode).
-AD722JR (RGB to NTSC/PAL Encoder).
-Philips SAA7110A WP.
Sound PCB:
-HM62W4032HFP25.
-Crystal CS4218-KQ.
-Texas Instruments TCM320AC36C (Voice-Band Audio Processor).
Two separate small PCBs with two IR transceivers.


IBM ThinkPad 770 was a laptop designed and manufactured by IBM targeted for the business, enterprise and professional user.
It was the last lineup in the ThinkPad 700-series, succeeding the 760 as the high-end laptop of the ThinkPad lineup.
The line was produced from October 1997 to May 2000, and eventually replaced by the ThinkPad models A20m and A20p.

Hardware for the 770Z model.

Main PCB:
-Intel Mobile Pentium II 366 MMC-2 (PMG36602002AA).
-Texas Instruments PCIbus SN104698GFN.
-Intel PCIset FW82371EB (PCI-TO-ISA / IDE XCELERATOR PIIX4)
-Crystal CS4610C-CQ (CrystalClear SoundFusion PCI Audio Accelerator).
-Crystal CS4239-KQ (CrystalClear Portable ISA Audio System).
-National Semiconductor PC97338VJG (ACPI 1.0 and PC98/99 Compliant SuperI/O).
-Hitachi HD64F3437TF (near a 33.868 MHz xtal).
-Atmel 24C01A (SEEPROM).
-Dallas DS17485S-5 (real-time clock/calendar).
-Other chips: NEC-J 1K3153 919LW, National SemiconductorLMC6034IM, IBM 20H2987
IBM 10L3953, IMI SSC660EYB, IMI SG577DYB
Modem PCB:
-IBM 3780i Mwave DSP.
-Epson 11J9289.
-Five AS7C3256-15TC (RAM).
-Atmel ATF1500AL.
-TI TCM320AC36C (Voice-Band Audio Processor [VBAPE]).
Video PCB:
-Trident Cyber9397DVD.
-Two KM4132G512TQ-8.
DVD and enhaced video PCB.
-IBM MPEGCD1MPFC21C (near a 27 MHz xtal).
-Analog Devices ADV7175AKS (integrated digital video encoder).
-M5M4V16S40CTP.
-CS8404A-CS.
-Philips SAA7111A (video input processor).


**************************************************************************************************/

#include "emu.h"
Expand All @@ -67,6 +150,7 @@ Hardware for the 600 model.
#include "bus/rs232/terminal.h"
#include "cpu/h8/h83337.h"
#include "cpu/i386/i386.h"
#include "machine/ds17x85.h"
#include "machine/pci.h"
#include "machine/pci-ide.h"
#include "machine/i82443bx_host.h"
Expand Down Expand Up @@ -153,9 +237,11 @@ static void isa_internal_devices(device_slot_interface &device)
void thinkpad600_state::thinkpad600_base(machine_config &config)
{
// TODO: move away, maps on MB resource, bump to H83437
h83337_device &mcu(H83337(config, "mcu", XTAL(16'000'000))); // Actually an Hitachi HD64F3437TF, unknown clock
h83337_device &mcu(H83337(config, "mcu", 10_MHz_XTAL)); // Actually an Hitachi HD64F3437TF
mcu.set_addrmap(AS_PROGRAM, &thinkpad600_state::mcu_map);
// mcu.set_disable();

DS17485(config, "rtc", 16'000'000); // Dallas DS17485S-5, unknown clock
}

void thinkpad600_state::thinkpad600e(machine_config &config)
Expand Down Expand Up @@ -217,6 +303,31 @@ void thinkpad600_state::thinkpad600(machine_config &config)
}


ROM_START(thinkpad760xd)
ROM_REGION( 0x80000, "bios", 0 )
ROM_LOAD( "e28f004_89g8164_rev37_h1897m.u17", 0x00000, 0x80000, CRC(6092594f) SHA1(25681e4952a432e1170f69ae75f3260245b6b44b) ) // BIOS

ROM_REGION( 0x0f780, "mcu", 0)
ROM_LOAD( "ibm_hd6433436a18f_40h8792.u39", 0x00000, 0x0f780, NO_DUMP ) // Mask ROM, undumped

ROM_REGION( 0x00080, "seeprom", 0)
ROM_LOAD( "st93c46c.u30", 0x00000, 0x00080, CRC(22cac7b5) SHA1(ee48ecf5d59e243e9afb0ca7e41ed8437eec8097) ) // BIOS settings
ROM_END

ROM_START(thinkpad600)
ROM_REGION( 0x80000, "bios", 0 )
ROM_LOAD( "tms28f004b_18l9949_rev16-i2298m.u76", 0x00000, 0x80000, CRC(00a52b32) SHA1(08db425b8edb3a036f22beb588caa6f050fc8eb2) )

ROM_REGION(0x0f780, "mcu", 0)
ROM_LOAD( "hd64f3437tf_10l9950_rev08_i2798m.u32", 0x00000, 0x0f780, CRC(546ec51c) SHA1(5d9b4be590307c4059ff11c434d0901819427649) )

ROM_REGION(0x00080, "seeprom", 0)
ROM_LOAD( "atmel_24c01a.u49", 0x00000, 0x00080, CRC(9a2e2a18) SHA1(29e2832c97bc93debb4fb09fcbed582335b57efe) ) // BIOS settings

ROM_REGION(0x00c39, "plds", 0)
ROM_LOAD( "atf1500al-modemboard.u12", 0x00000, 0x00c39, CRC(7ecd4b79) SHA1(b69ef5fe227b466f331f863ba20efd7e23056809) ) // On modem PCB
ROM_END
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ROM_START(thinkpad600e)
ROM_REGION( 0x80000, "bios", 0 )
ROM_LOAD( "e28f004b5t80-10l1056_rev15_h0399m.u60", 0x00000, 0x80000, CRC(fba7567b) SHA1(a84e7d4e5740150e78e5002714c9125705f3356a) )
Expand All @@ -230,34 +341,40 @@ ROM_START(thinkpad600e)
ROM_COPY( "bios", 0x20000, 0x00000, 0x20000 )

ROM_REGION(0x0f780, "mcu", 0)
ROM_LOAD( "hd64f3437tf-10l1057_rev04_h0499m.u39", 0x00000, 0x0f780, CRC(c21c928b) SHA1(33e3e6966f003655ffc2f3ac07772d2d3245740d) )
ROM_LOAD( "hd64f3437tf-10l1057_rev04_h0499m.u39", 0x00000, 0x0f780, CRC(c21c928b) SHA1(33e3e6966f003655ffc2f3ac07772d2d3245740d) )

ROM_REGION(0x00080, "seeprom", 0)
ROM_LOAD( "atmel_24c01a.u98", 0x00000, 0x00080, CRC(7ce51001) SHA1(6f25666373a6373ce0014c04df73a066f4da938b) )
ROM_LOAD( "atmel_24c01a.u98", 0x00000, 0x00080, CRC(7ce51001) SHA1(6f25666373a6373ce0014c04df73a066f4da938b) ) // BIOS settings

ROM_REGION(0x00420, "seeprom2", 0)
ROM_LOAD( "at24rf08bt.u99", 0x00000, 0x00420, CRC(c7ce9600) SHA1(4e6ed66250fed838614c3f1f6044fd9a19a2d0de) )
ROM_LOAD( "at24rf08bt.u99", 0x00000, 0x00420, CRC(c7ce9600) SHA1(4e6ed66250fed838614c3f1f6044fd9a19a2d0de) )

ROM_REGION(0x00c39, "plds", 0)
ROM_LOAD( "atf1500al-modemboard.u12", 0x00000, 0x00c39, CRC(7ecd4b79) SHA1(b69ef5fe227b466f331f863ba20efd7e23056809) ) // On modem PCB
ROM_LOAD( "atf1500al-modemboard.u12", 0x00000, 0x00c39, CRC(7ecd4b79) SHA1(b69ef5fe227b466f331f863ba20efd7e23056809) ) // On modem PCB
ROM_END

ROM_START(thinkpad600)
ROM_REGION( 0x80000, "pci:07.0", 0 )
ROM_LOAD( "tms28f004b_18l9949_rev16-i2298m.u76", 0x00000, 0x80000, CRC(00a52b32) SHA1(08db425b8edb3a036f22beb588caa6f050fc8eb2) )
ROM_START(thinkpad770z)
ROM_REGION( 0x80000, "bios", 0 )
ROM_LOAD( "e28f004b5t80-10l1055-rev09-d0999m.u59", 0x00000, 0x80000, CRC(f9f255c5) SHA1(ee209802d08c6498a42e52c5c45ce469dc095ad4) )

ROM_REGION(0x0f780, "mcu", 0)
ROM_LOAD( "hd64f3437tf_10l9950_rev08_i2798m.u32", 0x00000, 0x0f780, CRC(546ec51c) SHA1(5d9b4be590307c4059ff11c434d0901819427649) )
ROM_LOAD( "hd64f3437tf-10l1049-rev05-e2699m.u10", 0x00000, 0x0f780, CRC(c1bad151) SHA1(73d0d1b15c083a18aff6b80188443b0dc1d976c3) )

ROM_REGION(0x00080, "seeprom", 0)
ROM_LOAD( "atmel_24c01a.u49", 0x00000, 0x00080, CRC(9a2e2a18) SHA1(29e2832c97bc93debb4fb09fcbed582335b57efe) )
ROM_LOAD( "atmel24c01a.u94", 0x00000, 0x00080, CRC(7ce51001) SHA1(6f25666373a6373ce0014c04df73a066f4da938b) ) // BIOS settings

ROM_REGION(0x00420, "seeprom2", 0)
ROM_LOAD( "una-at24rf08bt.bin", 0x00000, 0x00420, CRC(9ccddd43) SHA1(262af18b5649b01f70ef1587a14405f8f6cd8fe2) )

ROM_REGION(0x00c39, "plds", 0)
ROM_LOAD( "atf1500al-modemboard.u12", 0x00000, 0x00c39, CRC(7ecd4b79) SHA1(b69ef5fe227b466f331f863ba20efd7e23056809) ) // On modem PCB
ROM_END

} // anonymous namespace

// YEAR, NAME, PARENT, COMPAT, MACHINE, INPUT, CLASS, INIT, COMPANY, FULLNAME, FLAGS
COMP( 1999, thinkpad600e, 0, 0, thinkpad600e, thinkpad600, thinkpad600_state, empty_init, "IBM", "ThinkPad 600E", MACHINE_NOT_WORKING | MACHINE_NO_SOUND )
COMP( 1998, thinkpad600, 0, 0, thinkpad600, thinkpad600, thinkpad600_state, empty_init, "IBM", "ThinkPad 600", MACHINE_NOT_WORKING | MACHINE_NO_SOUND )
// YEAR, NAME, PARENT, COMPAT, MACHINE, INPUT, CLASS, INIT, COMPANY, FULLNAME, FLAGS
COMP( 1995, thinkpad760xd, 0, 0, thinkpad600, thinkpad600, thinkpad600_state, empty_init, "IBM", "ThinkPad 760XD", MACHINE_NOT_WORKING | MACHINE_NO_SOUND )
COMP( 1998, thinkpad600, 0, 0, thinkpad600, thinkpad600, thinkpad600_state, empty_init, "IBM", "ThinkPad 600", MACHINE_NOT_WORKING | MACHINE_NO_SOUND )
COMP( 1999, thinkpad600e, 0, 0, thinkpad600e, thinkpad600, thinkpad600_state, empty_init, "IBM", "ThinkPad 600E", MACHINE_NOT_WORKING | MACHINE_NO_SOUND )
COMP( 1999, thinkpad770z, 0, 0, thinkpad600, thinkpad600, thinkpad600_state, empty_init, "IBM", "ThinkPad 770Z", MACHINE_NOT_WORKING | MACHINE_NO_SOUND )

2 changes: 2 additions & 0 deletions src/mame/mame.lst
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Original file line number Diff line number Diff line change
Expand Up @@ -19995,6 +19995,8 @@ rtpca25 // IBM RT PC Model A25
@source:ibm/thinkpad600.cpp
thinkpad600 // IBM Thinkpad 600
thinkpad600e // IBM Thinkpad 600E
thinkpad760xd // IBM Thinkpad 760XD
thinkpad770z // IBM Thinkpad 770Z

@source:ibm/thinkpad8xx.cpp
thinkpad850 // IBM Thinkpad 850
Expand Down
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