JxROM: Difference between revisions
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(complete the alphabet soup) |
(NesCartDB has NES-BTR manufactured by Sunsoft, not Nintendo. JSROM and JSROM were backward. Identified which boards are counterparts to BTR.) |
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The generic designation '''JxROM''' refers to cartridge boards made by Nintendo of Europe that use the [[Sunsoft FME-7]] mapper IC. | The generic designation '''JxROM''' refers to cartridge boards made by Nintendo of Europe that use the [[Sunsoft FME-7]] mapper IC. | ||
These boards are the European counterpart to boards manufactured by Sunsoft that used the FME-7, including several Famicom boards and the North American '''NES-BTR'''. | |||
The [[iNES]] format assigns [[iNES Mapper 069|Mapper 69]] to JxROM. | |||
Nintendo manufactured these JxROM boards for the European market: | |||
{| class="tabular" | {| class="tabular" | ||
! Board || PRG ROM || PRG RAM || CHR | ! Board || PRG ROM || PRG RAM || CHR || comments | ||
|- | |- | ||
|JLROM | |JLROM || 256 KiB || || 128 KiB ROM | ||
|- | |- | ||
|JSROM || | |JSROM || 128 KiB || 8 KiB (no battery) || 256 KiB ROM || Nintendo's clone of BTR | ||
|} | |} | ||
Sunsoft manufactured the Famicom counterparts: | |||
{| class="tabular" | {| class="tabular" | ||
! Board || PRG ROM || PRG RAM || CHR || comments | ! Board || PRG ROM || PRG RAM || CHR || comments | ||
| Line 18: | Line 20: | ||
|BBW''-E301'' || 128 KiB || 8 KiB (battery) || 256 KiB ROM | |BBW''-E301'' || 128 KiB || 8 KiB (battery) || 256 KiB ROM | ||
|- | |- | ||
|''FC-''DBT || 128 KiB || 8 KiB (no battery) || 256 KiB ROM | |''FC-''DBT || 128 KiB || 8 KiB (no battery) || 256 KiB ROM || FC counterpart of BTR | ||
|- | |- | ||
|DD2''-E301'' || 256 KiB || 8 KiB (battery) || 256 KiB ROM | |DD2''-E301'' || 256 KiB || 8 KiB (battery) || 256 KiB ROM | ||
Revision as of 01:12, 23 August 2012
The generic designation JxROM refers to cartridge boards made by Nintendo of Europe that use the Sunsoft FME-7 mapper IC. These boards are the European counterpart to boards manufactured by Sunsoft that used the FME-7, including several Famicom boards and the North American NES-BTR. The iNES format assigns Mapper 69 to JxROM.
Nintendo manufactured these JxROM boards for the European market:
| Board | PRG ROM | PRG RAM | CHR | comments |
|---|---|---|---|---|
| JLROM | 256 KiB | 128 KiB ROM | ||
| JSROM | 128 KiB | 8 KiB (no battery) | 256 KiB ROM | Nintendo's clone of BTR |
Sunsoft manufactured the Famicom counterparts:
| Board | PRG ROM | PRG RAM | CHR | comments |
|---|---|---|---|---|
| BAT-E301 | 128 KiB | 128 KiB ROM | ||
| BBW-E301 | 128 KiB | 8 KiB (battery) | 256 KiB ROM | |
| FC-DBT | 128 KiB | 8 KiB (no battery) | 256 KiB ROM | FC counterpart of BTR |
| DD2-E301 | 256 KiB | 8 KiB (battery) | 256 KiB ROM | |
| FC-GMK | 256 KiB | 128 KiB ROM | expansion sound | |
| GRM-E301 | 128 KiB | 256 KiB ROM | ||
| PYK-E301 | 128 KiB | 128 KiB ROM |
