file : readme.txt author : rtw created: 2019-12-03 version: 1.0.2 Star Horse Progress Returns, SEGA ENTERPRISES 2009 This is a dump of what we presume is the complete game set. 2 dedicated units with fiber optic connections and 5 unique NAOMI units. Each NAOMI unit consists of a NAOMI motherboard, an arcnet board and an M4 cart. The M4 carts do not have a PIC mounted, meaning that the code is not encrypted. The system BIOS region must be Japanese to get the boards to boot. The system is comprised of the following units: . main (dedicated unit, no sticker on box) . matrix (dedicated unit, no sticker on box) . arcnet (network card, only pictures) . 840-0183B, VIDEO L . 840-0184B, VIDEO R . 840-0185B, LIVE . 840-0186B, SATELLITE (not included since it matches existing dump) . 840-0187B, SOUND Note: The names: main and matrix are derived from strings in the EPROMs on these PCBs. Some of the carts are equipped with EPROMs. The EPROM shadows the first 0x400000 bytes of the FLASH address space. JP2 has to be 1-2 to boot program ROM from FLASH. JP2 has to be 3-2 to boot program ROM from EPROM. Dumps have been made from both modes. SEGA did not always bother updating the checksum tables for this game. This is the reason why the first ROM is marked as bad on some of the dumps. The program code itself actually verifies the ROMs (as opposed to the BIOS) so all the dumps are verfified OK. The documentation is extensive with pictures of all the units as well as detailed scans of the main PCBs. The directory: yahoo_japan_pictures contains the original auction pictures. Special thanks to MetalliC for all his help! main ==== MD5 Name -------------------------------------------------------------------------------- c1acb97afd859c90c63d805d99e98b9a main/images/main_01.jpg 55ed92939a600358d24108cdc9a8fd11 main/images/main_02.jpg 7614fb204adac1c9d925d6c46f3ab933 main/images/main_03.jpg 961e704ff7ceb3f008c11b55f1891973 main/images/main_04.jpg b3dfa72f39aae6bce483d07d02172c3c main/images/main_05.jpg c35bae297606b7cbf92b36549f92c1a7 main/images/main_06.jpg 21cbc1a667829ac14bfa0e39d7a34e5f main/images/main_07.jpg 0550a15495b35dcfa97f5fe5a09224a4 main/images/main_08.jpg 0f72c42175066b377000175ad664c0dd main/images/main_09.jpg 96c01e4d52bbcc90e33fa7e7f2e8547b main/images/main_10.jpg cb8c207b9f9056d8d3ae335d38bd1203 main/images/main_11.jpg e484331038c5969adb80007b8bc680ed main/images/main_12.jpg 665cd1e6f771ba645bbd19d3e2ca852d main/scans/834-14372-01.jpg ce37e981f0b174bfa1d80882fe1a6b69 main/scans/837-13126-91.jpg 9974c85792beca348b268c3c44794f29 main/scans/837-13809-01.jpg MD5 Name Chip Type -------------------------------------------------------------------------------- 4e59f2aba7d2c6a223af725a4b908d22 main/834-14372-01__EPR-24483.ic1 27C4002 c0949e4267e94f87fa9dafdf4e727921 main/837-13126-91__EPR-24482.ic2 27C4002 matrix ====== MD5 Name -------------------------------------------------------------------------------- 342b46e1827d4c7b0d861e28017ab21a matrix/images/matrix_01.jpg 13c02a5cc47f129cf3246b311bfef5e7 matrix/images/matrix_02.jpg b75b6838a95816f8b5eea6ef0175f77c matrix/images/matrix_03.jpg 1e4b86c8dcc741bc405b055a2ccf24f8 matrix/images/matrix_04.jpg 2c82a1cc756e66cf2db98b3efac12c61 matrix/images/matrix_05.jpg 5339d5637f33a51bf2d3abb93cf84df3 matrix/images/matrix_06.jpg 5b95fd70b938ba302e0f5a83cf1d4fc7 matrix/images/matrix_07.jpg 40b404909bdb3e678d0d67b2ca6e9d0f matrix/images/matrix_08.jpg 60197159f65dd8405f3cb6c0b17bdafc matrix/images/matrix_09.jpg e07229af9ae5157f80013403bfe5c089 matrix/images/matrix_10.jpg 338fdf2fcbc0a3fcbf8b03d90a38d25b matrix/images/matrix_11.jpg 1710e9996cd93176a713c320fac82df9 matrix/scans/837-13126-91.jpg 5accafc6f1fb005f57af12fa1b745e77 matrix/scans/837-14378.jpg MD5 Name Chip Type -------------------------------------------------------------------------------- 2a3fb74e52ae33f4a2bd53583bba70df matrix/837-13126-91__EPR-24484.ic2 27C4002 160febc6697259a6bc373791b2ca887f matrix/837-13126-91__EPR-24485.ic3 27C4002 arcnet ====== MD5 Name -------------------------------------------------------------------------------- e60b1b57500abcb3b67f566c06e6fcfd arcnet/arcnet_pcb_1.jpg 7e5df35551b90add3ef4e35ddcee227a arcnet/arcnet_pcb_2.jpg 840-0183b ========= MD5 Name -------------------------------------------------------------------------------- 5a8a487e2f590144ff6a795e4001d289 840-0183b/840-0183b_pcb_1.jpg bba4ba3aed2541c292c7c8db4834e165 840-0183b/840-0183b_pcb_2.jpg fa54ba9b310e6072e94f166a57d6e846 840-0183b/840-0183b_rom_test.jpg 3b6dcce6b082740fa4b3a25ea0d434cf 840-0183b/no_eprom/840-0183b_rom_test.jpg MD5 Name Chip Type -------------------------------------------------------------------------------- a756cbd7ebc7dbfcd3d3b7ab3ccc6c32 840-0183b/epr-24480.ic7 27C322 2554ddf84a61d488ede520beea5cf094 840-0183b/fpr-24480.ic9 S29GL512N10T d77856cedb6cd421ab33291b8600e0ee 840-0183b/fpr-24481.ic10 S29GL512N10T 0a63656a77b850ac1017dab0f382f35c 840-0183b/fpr-24482.ic11 S29GL512N10T 72a8269d65712669a9b18b61c0acde59 840-0183b/no_eprom/fpr-24479.ic8 S29GL512N10T 840-0184b ========= MD5 Name -------------------------------------------------------------------------------- 20fca20f9d11a5f158b38820e6fce3fc 840-0184b/840-0184b_rom_test.jpg fd511933df681082cfbc92b45eea0acb 840-0184b/840-0184b_pcb_1.jpg f344fc9b8f0c5eb13143048b8baeffde 840-0184b/840-0184b_pcb_2.jpg MD5 Name Chip Type -------------------------------------------------------------------------------- c83f0bdfb588ea356fddc1f8d9f0715a 840-0184b/fpr-244493.ic8 S29GL512N10T c22ea2b82a95b458a6b4412b1a821831 840-0184b/fpr-244494.ic9 S29GL512N10T 840-0185b ========= MD5 Name -------------------------------------------------------------------------------- 909b3da7bcfd08907f24d6bbd071eae6 840-0185b/840-0185b_pcb_1.jpg b9b26841cf3184e8c741dc690aa9c23c 840-0185b/840-0185b_pcb_2.jpg 9ac2b02a8e23bd74ac89b0fab55724cf 840-0185b/840-0185b_rom_test.jpg MD5 Name Chip Type -------------------------------------------------------------------------------- b05cb42bd42a3953dc6984e3d24fe0eb 840-0185b/fpr-24486.ic8 S29GL512N10T 622c4220f62723eba63d2a98791d5b95 840-0185b/fpr-24487.ic9 S29GL512N10T 014e2b1504f003ee368d52160980b801 840-0185b/fpr-24488.ic10 S29GL512N10T 19dfc72ef5de16fccdd8b0fd5767d2c3 840-0185b/fpr-24497.ic11 S29GL512N10T 840-0187b ========= MD5 Name -------------------------------------------------------------------------------- eeb0c544da74bc5f3a8230cdd354908a 840-0187b/840-0187b_pcb_1.jpg b02b122d554f4dabb3539ddf80ea7910 840-0187b/840-0187b_pcb_2.jpg bdbc7e061579577036d13e980df2b5e1 840-0187b/840-0187b_rom_test.jpg 3b6dcce6b082740fa4b3a25ea0d434cf 840-0187b/no_eprom/40-0187b_rom_test.jpg MD5 Name Chip Type -------------------------------------------------------------------------------- 1635402a573d5157518047d41c6e240c 840-0187b/epr-24481.ic7 27C322 2554ddf84a61d488ede520beea5cf094 840-0187b/fpr-24480.ic9 S29GL512N10T d77856cedb6cd421ab33291b8600e0ee 840-0187b/fpr-24481.ic10 S29GL512N10T 0a63656a77b850ac1017dab0f382f35c 840-0187b/fpr-24482.ic11 S29GL512N10T 72a8269d65712669a9b18b61c0acde59 840-0187b/no_eprom/fpr-24479.ic8 S29GL512N10T supplier: Darksoft credits: Darksoft, MetalliC, rtw dumper: rtw