406
edits
Changes
Jump to navigation
Jump to search
<br />===VA2 [IC BD M5 USA VA2] 837-6992===[[File:<gallery>IC_BD_M5_USA_VA2.jpg|200px|center]]</gallery>
<br />===VA3 [IC BD M5 USA VA3] 837-7071===
<br />===VA4 [IC BD M5 PAL VA4]===
<br />===VA5===The only difference is the IC4 315-5402.
<br />===VA6 [IC BD M5 PAL]===[[File:<gallery>Genesis_pal_model1_M5.jpg|200px|center]]</gallery>
<br />===VA6 [IC BD M5 USA VA6]===
<br />===VA6.8=== <br />===VA7 [PC BD M5 USA VA7] 171-6217-11===[[File:<gallery>PC_BD_M5_USA_VA7.jpg|200px|center]]</gallery>
[[Category:Sega Genesis]]
[[Category:Hardware]]
<br /> ===VA1 [PC BD MD2 VA1 USA]===[[File:<gallery>Model2_va1_motherboard.jpg|200px|center]]</gallery>
<br /> ===VA1 ASIA=== <br /> ===VA1.8 [PC BD MD2 VA1.8 USA]===[[File:<gallery>PC_BD_MD2_VA1.8_USA.jpg|200px|center]]</gallery>
<br /> ===VA1.8 [PC BD MD2 VA1.8 PAL]===[[File:<gallery>Genesis_pal_model2_VA1.8.jpg||200px|center]]</gallery>
<br /> ===VA1.8 [PC BD MD2 VA1.8 ASIA]===[[File:<gallery>PC_BD_MD2_VA1.8_ASIA.jpg|200px|center]]</gallery>
<br /> ===VA2 [PC BD MD2 VA2 USA]===
<br /> ===VA2.3 PC BD MD2 VA2.3 USA===
<br /> ===VA3 [PC BD MD2 VA3 USA HAL]===[[File:<gallery>PC_BD_MD2_VA3_USA_HAL.jpg|200px|center]]</gallery>
<br == Notes ==Most of the time the main SEGA IC's are based on/>renamed chips from other brands as follows:
===VA4===
==Model 3==
===VA1===
===VA2===
==Notes==
Most of the time the main SEGA IC's are based on/renamed chips from other brands as follows:
no edit summary
This page is used to document details of the hardware for the [[Sega Mega Drive Motherboard revisions==Model 1==/Genesis]].
== Model 1 == ===VA1 [IC BD M5 VA1]===[[File:<gallery>IC_BD_M5_VA1.jpg|200px|center]]</gallery>
{| class="mw-collapsible mw-collapsed wikitable" style="width: 600px;" style="text-align: center;"
|}
{| class="mw-collapsible mw-collapsed wikitable" style="width: 600px;" style="text-align: center;"
|}
{| class="mw-collapsible mw-collapsed wikitable" style="width: 600px;" style="text-align: center;"
|}
{| class="mw-collapsible mw-collapsed wikitable" style="width: 600px;" style="text-align: center;"
|}
{| class="mw-collapsible mw-collapsed wikitable" style="width: 600px;" style="text-align: center;"
|}
{| class="mw-collapsible mw-collapsed wikitable" style="width: 600px;" style="text-align: center;"
|}
The VA7 is almost a Genesis 2 PCB in a Genesis 1 case. It even shares the same PCB prefix (PC).
| 4 || 220 μF || 10 V
|}
==Model 2=====VA0 PAL===
{| class="mw-collapsible mw-collapsed wikitable" style="width: 600px;" style="text-align: center;"
|}
{| class="mw-collapsible mw-collapsed wikitable" style="width: 600px;" style="text-align: center;"
|}
{| class="mw-collapsible mw-collapsed wikitable" style="width: 600px;" style="text-align: center;"
|}
{| class="mw-collapsible mw-collapsed wikitable" style="width: 600px;" style="text-align: center;"
|}
{| class="mw-collapsible mw-collapsed wikitable" style="width: 600px;" style="text-align: center;"
|}
{| class="mw-collapsible mw-collapsed wikitable" style="width: 600px;" style="text-align: center;"
|}
{| class="mw-collapsible mw-collapsed wikitable" style="width: 600px;" style="text-align: center;"
|}
*MD1 VA0, VA1, VA2, VA3, VA4, VA5, VA6, VA6.8
: Yamaha YM7101 / FC1001 = Sega 315-5313 / 315-5313A / 315-5313A-01
: Yamaha FQ8007 = Sega 315-6123
==See Alsoalso ==
*[[Sega Genesis]]
*[[Sega Genesis Cartridge]]
[[Category:Sega Genesis]]
[[Category:Hardware]]
