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V3.9: Add SMS
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@ -2,8 +2,8 @@
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Cartridge Reader for Arduino Mega2560
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Author: sanni
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Date: 08-09-2019
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Version: 3.8
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Date: 20-09-2019
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Version: 3.9
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SD lib: https://github.com/greiman/SdFat
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LCD lib: https://github.com/adafruit/Adafruit_SSD1306
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@ -41,7 +41,7 @@
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**********************************************************************************/
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#include <SdFat.h>
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char ver[5] = "3.8";
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char ver[5] = "3.9";
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/******************************************
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Options
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@ -51,15 +51,17 @@ void setup_SMS() {
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// Set Address Pins to Output
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//A0-A7
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DDRF = 0xFF;
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//A8-A15
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//A8-A14
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DDRK = 0xFF;
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//A15
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DDRH |= (1 << 3);
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// Set Control Pins to Output RST(PH0) WR(PH5) OE(PH6)
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DDRH |= (1 << 0) | (1 << 5) | (1 << 6);
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// CE(PL1)
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DDRL |= (1 << 1);
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// Setting RST(PH0) WR(PH5) OE(PH6) HIGH
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// Setting RST(PH0) WR(PH5) OE(PH6) HIGH
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PORTH |= (1 << 0) | (1 << 5) | (1 << 6);
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// CE(PL1)
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PORTL |= (1 << 1);
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@ -92,6 +94,7 @@ void writeByte_SMS(word myAddress, byte myData) {
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// Set address
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PORTF = myAddress & 0xFF;
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PORTK = (myAddress >> 8) & 0xFF;
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PORTH = (PORTH & 0b11110111) | ((myAddress >> 12) & 0b00001000);
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// Output data
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PORTC = myData;
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@ -124,6 +127,7 @@ byte readByte_SMS(word myAddress) {
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// Set Address
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PORTF = myAddress & 0xFF;
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PORTK = (myAddress >> 8) & 0xFF;
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PORTH = (PORTH & 0b11110111) | ((myAddress >> 12) & 0b00001000);
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__asm__("nop\n\t""nop\n\t""nop\n\t""nop\n\t");
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@ -23,6 +23,7 @@ Be sure to check the guides in the [Wiki](https://github.com/sanni/cartreader/wi
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- Reads Game Boy Advance roms and reads/writes most of the save games(4K Eeprom, 64K Eeprom, Sram/Fram, SST39VF512 512K flash + MX29L010 1M flash)
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- Reflashes some Chinese GBA repros with Intel 4000L0YBQ0, Macronix MX29GL128E or Fujitsu MSP55LV128 flashroms
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- Reads Sega Mega Drive roms and reads/writes save games(Sram/Fram, Eeprom)
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- Reads Sega Master System roms (only default mapper and no SRAM supported so far)
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- Reads PC engine/TG16 (custom-made adapter needed)
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- Programs Flashroms like 29F016, 29F032 and 29F033, 29F1601, 29F1610, 29L3211, 29LV160, 29LV320 and S29GL032M
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- Programs 27C322 Eproms
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Before Width: | Height: | Size: 33 KiB After Width: | Height: | Size: 33 KiB |
@ -6,6 +6,10 @@
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![image](https://dl.dropboxusercontent.com/s/z2atlcly642sewj/nes_adapter.png?dl=1)
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#### sms_adapter.zip is an add-on for reading Sega Master System carts. You can order a 2.54mm 50pin SMS slot [here](https://www.aliexpress.com/item/32818469880.html).
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![image](https://dl.dropboxusercontent.com/s/r6lavgoaccjtrz7/sms_adapter.png?dl=1)
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#### flash_adapter.zip is an add-on for writing flashroms like the 29F032, 29L3211, 29LV160, [PCB thickness needs to be changed to 1.2mm](https://dl.dropboxusercontent.com/s/va1c72073cqfy90/pcb12.jpg?dl=1), this is very important or else it won't fit into the SNES slot.
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![image](https://dl.dropboxusercontent.com/s/afrfmiuwvmvg9px/flash_adapter.png?dl=1)
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extras/pcb/sms_adapter.zip
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extras/pcb/sms_adapter.zip
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extras/pcb/sms_adapter_schematics.png
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extras/pcb/sms_adapter_schematics.png
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After Width: | Height: | Size: 38 KiB |
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