Difference between revisions of "NEC"
From Sega Retro
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===Processors=== | ===Processors=== | ||
| − | *[[:File:UPD8255A datasheet.pdf|µPD8255A]] ( | + | *[[:File:UPD8255A datasheet.pdf|µPD8255A]] (Programmable Peripheral Interface in [[Sega OutRun hardware]]) |
*[[Sega Master System/Technical specifications|µPD9004G]] ([[VDP]] in [[Sega Master System II]]) | *[[Sega Master System/Technical specifications|µPD9004G]] ([[VDP]] in [[Sega Master System II]]) | ||
*[[:File:UPD7759 datasheet.pdf|µPD7759]] ([https://gamicus.gamepedia.com/Sound_chip sound chip] in [[Sega Pico]], [[Sega System 16|System 16B/16C]] and [[System C2]]) | *[[:File:UPD7759 datasheet.pdf|µPD7759]] ([https://gamicus.gamepedia.com/Sound_chip sound chip] in [[Sega Pico]], [[Sega System 16|System 16B/16C]] and [[System C2]]) | ||
Revision as of 18:43, 3 May 2019
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| NEC |
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| T-series code: T-388 |
NEC are a Japanese electronics firm, responsible for a number of parts used in Sega console and arcade hardware, and they have published video games for Sega consoles. NEC also released the PC-Engine/TurboGrafx-16, a rival to the Sega Mega Drive.
NEC's in-house video game development team before the mid-1990s was called NEC Avenue; this was eventually consolidated with other software developers to form NEC Interchannel. Their NEC Home Electronics division was also responsible for developing and publishing video games during the NEC Interchannel years.
Hardware
Consoles
- PC-Engine (Japanese version)
- TurboGrafx-16 (North American version)
Processors
- µPD8255A (Programmable Peripheral Interface in Sega OutRun hardware)
- µPD9004G (VDP in Sega Master System II)
- µPD7759 (sound chip in Sega Pico, System 16B/16C and System C2)
- μPD70616 (CPU in Sega System 32)
- µD65654GF102 (sound chip in Sega Model 2C)
RAM
- µPD4168 (XRAM in Sega Master System and Mega Drive)
- µPD41264 (VRAM in Mega Drive)
- µPD4504161 (SDRAM in 32X and Saturn)
- µPD481850 (SGRAM in Saturn)
- µPD4811650 (SGRAM in Sega Model 3)
- µPD432232 (Syncronous SRAM in Sega Hikaru)
- µPD4564323 (SDRAM in Sega NAOMI 2)
Softography
- Note: Likely incomplete. NEC Interchannel games are listed on their own page.
Saturn
Dreamcast
- Seventh Cross (1998)
- Sengoku Turb (1999)
- Espion-Age-Nts (1999)
- Sengoku Turb: Fanfan I love me Dance-doubletendre (1999)
 NEC Retro has more information related to NEC
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