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--- toshiba_t-series_support:toshiba_t3200sxc [2019-02-27 03:09]
omolini [Questions and Answers]
+++ toshiba_t-series_support:toshiba_t3200sxc [2019-03-24 17:25]
omolini [CPU upgrades and overclocking]
@@ Line 1: / Line 1: @@
 ~~NOTOC~~
 | [[:Toshiba T-series Support|Home]] | [[:toshiba_t-series_support:System Articles]] | [[:toshiba_t-series_support:Files and Resources]] | [[:toshiba_t-series_support:FAQ]] | [[:Contact Information|Contact]] |
+[[Toshiba T3100|T3100]] | [[Toshiba T3100e|T3100e]] | [[Toshiba T3100SX|T3100SX]] | [[Toshiba T3200|T3200]] | [[Toshiba T3200SX|T3200SX]] | [[Toshiba T3200SXC|T3200SXC]]
 ===== Toshiba T3200SXC =====
@@ Line 16: / Line 17: @@
 ^  **Technical Specifications**                                                               ^^
 | **Year Announced**           | 1989                                                             |
-| **Processor**                | 20MHz Intel 80386SX-20 (optional 80387SX-20 math co-processor)   |
+| **Processor**                | 20MHz Intel 80386SX-20                                           |
+| **Coprocessor**              | Optional Intel or compatible 80387SX-20 math co-processor        |
 | **RAM**                      | Standard 1 MB of RAM, expandable up to 13 MB.                    |
 | **Hard disk**                | Comes standard with a Conner CP-model IDE hard disk, either 40 MB or 120 MB (BIOS selectable) |
 | **Floppy disk**              | 3,5" 1.44 MB High Density (HD) diskette drive                    |
-| **Video **                   | VGA compatible WD 90C21 chip with 256 KB video RAM. Thin film transistor (TFT) color liquid crystal display (LCD) with a 640 by 480 native resolution. |
+| **Video Adapter**            | VGA compatible WD 90C21 chip with 256 KB video RAM with VGA output. |
+| **Internal display**         | 11.2" flat panel thin film transistor (TFT) color liquid crystal display (LCD) with a 640 by 480 native resolution. |
 | **I/O Ports**                | 1x VGA, 1x Parallel, 2x RS232C Serial, 1x [[DIN keyboard connector]]. |
 | **Internal expansion slots** | 1x full size 16/8-bit ISA slot \\ 1x half-size 8-bit ISA slot   |
@@ Line 33: / Line 36: @@
 ===== System Expansion =====
 ==== Hard disk ====
-Toshiba T3200SXC came with either a 40 MB hard drive, or an 120 MB hard drive. The system has a standard IDE interface to connect to the supplied Conner CP hard disk. Most Toshiba T3200SX(C) computers certain newer BIOS versions are locked to specific hard disk part numbers, so you cannot upgrade it easily. If you try using a different hard disk, the computer will refuse to detect and use the hard disk, unless it has a certain part number starting with the letters "CP" which stands for Conner Peripherals. Older BIOSes will allow you to use any hard drive, but will still use the disk settings for the hard drives that were originally supplied with the system. In this case, you can override the settings programmatically, with Anydrive, found under [[Files and Resources]].
+Toshiba T3200SXC came with either a 40 MB hard drive, or an 120 MB hard drive. The system has a standard IDE interface to connect to the supplied Conner CP hard disk. Most Toshiba T3200SX(C) computers certain newer BIOS versions are locked to specific hard disk part numbers, so you cannot upgrade it easily. If you try using a different hard disk, the computer will refuse to detect and use the hard disk, unless it identifies itself with the computer with a part number starting with the letters “CP” which stands for Conner Peripherals. Older BIOSes will allow you to use any hard drive, but will still use the disk settings for the hard drives that were originally supplied with the system. In this case, you can override the settings programmatically, with Anydrive, found under [[Files and Resources]].
+If you have a BIOS chip that doesn't allow for an upgrade, you can program your own BIOS chip with the ROM files supplied below, or contact me and I can program a ROM chip for you for a nominal fee.
 These are the drive configurations supported by all BIOSes:
 ^ Model ^ ^  Native C/H/S((Cylinders/Heads/Sectors per track))  ^^^ ^  Translated C/H/S((Cylinders/Heads/Sectors as reported by BIOS))  ^^^ ^  Capacity  ^^ Seek time ^
 | | |  **C**  |  **H**  |  **S**  | |  **C**  |  **H**  |  **S**  | | **Unformatted** | **Formatted** | |
-| Conner CP-3000((More information on Conner CP-3000 [[https://stason.org/TULARC/pc/hard-drives-hdd/conner/CP-3000-42MB-3-5-SL-IDE-AT.html|here]])) | |  1045  |  2  |  40  | |  980  |  5  |  17  | | 40 MB | 42 MB | 28 ms     |
+| Conner CP-3000((More information on Conner CP-3000 [[https://stason.org/TULARC/pc/hard-drives-hdd/conner/CP-3000-42MB-3-5-SL-IDE-AT.html|here]])) | |  1045  |  2  |  40  | |  980  |  5  |  17  | |  40 MB  |  42 MB  | 28 ms     |
-| Conner CP-3044((More information on Conner CP-3044 [[https://stason.org/TULARC/pc/hard-drives-hdd/conner/CP-3044-43MB-3-5-SL-IDE-AT.html|here]])) | |  1047  |  2  |  40  | |  980  |  5  |  17  | | 40 MB | 42.8 MB | 25 ms     |
+| Conner CP-3044((More information on Conner CP-3044 [[https://stason.org/TULARC/pc/hard-drives-hdd/conner/CP-3044-43MB-3-5-SL-IDE-AT.html|here]])) | |  1047  |  2  |  40  | |  980  |  5  |  17  | |  40 MB  |  42.8 MB  | 25 ms     |
-| Conner CP-30104((More information on Conner CP-30104 [[https://stason.org/TULARC/pc/hard-drives-hdd/conner/CP-30104-122MB-3-5-SL-IDE-AT.html|here]])) ((Contribution by Jonathan)) | |  1524  |  4  |  39  | |  762  |  8  |  39  | | 120 MB | 122 MB | 19 ms |
+| Conner CP-30104((More information on Conner CP-30104 [[https://stason.org/TULARC/pc/hard-drives-hdd/conner/CP-30104-122MB-3-5-SL-IDE-AT.html|here]])) ((Contribution by Jonathan)) | |  1524  |  4  |  39  | |  762  |  8  |  39  | |  120 MB  |  122 MB  | 19 ms |
 [[https://rover.ebay.com/rover/1/711-53200-19255-0/1?icep_id=114&ipn=icep&toolid=20004&campid=5338306954&mpre=https%3A%2F%2Fwww.ebay.com%2Fsch%2Fi.html%3F_odkw%3D%2528Conner%252C%2BCP3000%252C%2BCP3044%2529%26_ftrt%3D901%26_sop%3D1%26_sadis%3D15%26_dmd%3D1%26LH_BIN%3D1%26_osacat%3D0%26_ipg%3D200%26_stpos%3D75010-2109%26_ftrv%3D1%26_from%3DR40%26_trksid%3Dp2045573.m570.l1313.TR0.TRC0.H0.XConner%2B%2528CP3000%252C%2BCP3044%2529.TRS0%26_nkw%3DConner%2B%2528CP3000%252C%2BCP3044%2529%26_sacat%3D0|Search these hard drives on eBay]] ((Affiliate link))
@@ Line 47: / Line 52: @@
 If you're technically skilled, HighTreason has made a tutorial how to flash the BIOS onto an EEPROM. Flashing a compatible BIOS will allow you to boot with any hard disk. Please see [[Files and Resources]] for more information.
+==== CPU upgrades and overclocking ====
+I've been informed that on the T3200SX it is possible to replace the CPU with a TX486SLC upgrade. Credits for this discovery go to **mohhingman**. Thank you!
 ==== RAM memory upgrade ====
-The computer uses 30 pin SIMMs to add more system memory, but it's not completely standard. The computer was shipped with 1 Mb (megabit) or 2Mb memory chips that were 80ns (or faster) with parity. There are six slots in total and the banks are used in pairs, so at least two are needed.((Source: http://baudband.net/?page_id=88))
+The computer uses 30 pin SIMMs to add more system memory, but it's not completely standard. The computer was shipped with 1 Mb (megabit) or 2Mb memory chips that were 80ns (or faster) with parity. There are six slots in total and the banks are used in pairs, so at least two are needed. Standard configuration comes with 2 MB of RAM preinstalled, upgrade models come with 4 MB. The memory is upgradable up to 13 MB ((Source: http://baudband.net/?page_id=88))
 ==== ISA Expansion Slots ====
@@ Line 56: / Line 65: @@
 ==== Math coprocessor (FPU) ====
 The computer can be upgraded with an math coprocessor (FPU). The FPU doesn't come as standard, but the computer has a provision for an added Intel 387 FPU.
+==== AT keyboard connector ====
+The computer has a DIN connector for a AT style keyboard but it may be covered by a plastic cap. Please see the [[DIN keyboard connector]] page for more information.
+==== CMOS clock battery ====
+Lithium 3.6V battery supplied. A T3200SX/120 I had came with an original Tadiran TL-5207 3.6V battery. It had a plastic container package, that actually just contained a Tadiran TL-5151 3.6V 1/2 AA lithium battery. Please see gallery for more pictures.
 ===== Questions and Answers =====
@@ Line 90: / Line 105: @@
   - ** Older Toshiba BIOS (such as 003C) **
-    - The computer will detect a drive and just assume it's a 40 MB  disk (regardless of it's actual size).
+    - The computer will detect any drive and just assume it's a 40 MB  disk (regardless of it's actual size).
   - ** New Toshiba BIOS (such as 003E/003F) **
     - The computer will only detect a drive manufactured by Conner. It will assume it's a 40 MB drive (regardless of it's actual size). If you have a different drive than Conner, your computer will simply refuse to detect the hard disk. The model/part number of the disk must start with the letters 'CP' (Conner Peripherals) for it to be detected.
@@ Line 140: / Line 155: @@
 |                            [[Files and Resources|View more files on this support site]]               |||
+==== BIOS ROM dumps ====
+I do not have any BIOS dumps for T3200SXC. If you have a dump, I'd love to hear from you!
+Since this computer is very similar to T3200SX, the BIOSes may be interchangeable. Please see file section for T3200SX for more information.
+===== Gallery =====
+<WRAP group>
+<WRAP half column>
+{{:toshiba_t-series_support:images:t3200sx-387-upgrade.png?350|}}\\
+Detail of the FPU Cyrix CX-83S87-16-KP FasMath 387 Math coprocessor upgrade.
+</WRAP>
+<WRAP half column>
+{{:toshiba_t-series_support:images:t3200sx-rear.jpg?350|}}\\
+Rear. I/O ports from left to right: COM1, COM2, LPT1, VGA, ISA.
+{{:toshiba_t-series_support:images:t3200sx-120-hdd-and-cmos-clock-battery.jpg?350|}}\\
+Image of original Toshiba T3200SX/120 Conner CP-30104 120 MB hard disk (the same 120 MB drive is on the T3200SXC) drive and a Tadiran CMOS clock battery
+</WRAP>
+</WRAP>
+===== More images =====
+Please see the [[Toshiba T3200SX]] page for additional images. T3200SXC is very similar to T3200SX.
 ===== Links =====
 [[http://omolini.steptail.com/t3200sx/mirror/www.ailis.de/~k/archives/21-Toshiba-T3200-SXC.html|The Toshiba T3200SXC and how to disassemble it]] | [[http://www.ailis.de/~k/archives/21-Toshiba-T3200-SXC.html|Original URL]]\\

steptail.com

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