Difference between revisions of "MV4F"

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(Created page with "right|800px Later version of the {{PCB|MV4}}. Uses the second generation chipset. *68k CPU *Battery-backed RAM *DIP switches *Pi...")
 
(Board map)
 
(2 intermediate revisions by the same user not shown)
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[[File:mvs_mv4f.jpg|right|800px]]
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[[File:mvs_mv4f.jpg|right|600px]]
  
 
Later version of the {{PCB|MV4}}. Uses the second generation chipset.
 
Later version of the {{PCB|MV4}}. Uses the second generation chipset.
  
*[[68k|68k CPU]]
+
'''Warning:''' The {{PCB|MV4FT}} is very similar but the board dimensions aren't exactly the same. They can't be swapped with those of a MV4F.
*[[Battery-backed RAM]]
+
 
 +
=Board map=
 +
 
 +
{|class="wikitable"
 +
!||1||2||3||4||5||6||7||8||9||10||11
 +
|-
 +
!N
 +
|LS245||LS245||AS245||AS245|| ||[[NEO-I0]]||[[SFIX ROM]]||F245||F245|| ||[[NEO-ZMC2]]
 +
|-
 +
!M
 +
|LS245||LS245||AS245||AS245|| || ||[[LO|LO ROM]]|| ||F245|| ||
 +
|-
 +
!L
 +
| || ||[[NEO-D0]]|| || ||LS245|| || ||F245|| ||
 +
|-
 +
!K
 +
| ||[[NEO-C1]]|| ||[[Z80|Z80 CPU]]|| ||[[LSPC2-A2]]|| ||[[NEO-B1]]|| ||[[NEO-F0]]||2803
 +
|-
 +
!J
 +
| || || || || || || || ||AS04|| ||2803
 +
|-
 +
!H
 +
| ||LS0?||[[SM1|SM1 ROM]]|| ||[[Z80 RAM]]|| || ||AS32|| || ||
 +
|-
 +
!G
 +
| || ||[[YM2610]]|| || ||[[VRAM]]||[[VRAM]]||[[Battery-backed RAM]]||HC32||[[uPD4990]]||
 +
|-
 +
!F
 +
| || ||AS04||F153|| ||[[VRAM]]||[[VRAM]]|| || ||AS245||AS245
 +
|-
 +
!E
 +
| || || || || || || ||[[68k user RAM|68k RAM]]||[[System ROM]]|| ||AS245
 +
|-
 +
!D
 +
| || ||[[YM3016]]|| ||[[Palette RAM]]|| ||[[NEO-G0]]|| || || ||AS245
 +
|-
 +
!C
 +
| ||4558||HC04|| ||[[Palette RAM]]|| || ||[[68k user RAM|68k RAM]]||[[68k|68k CPU]]|| ||AS245
 +
|-
 +
!B
 +
| ||[[Power amp]]||LS05|| ||LS273||LS273|| || || || ||AS245
 +
|-
 +
!A
 +
| || || || ||[[Video DAC]]|| || ||[[NEO-E0]]||HC259|| ||AS245
 +
|}
 +
 
 
*[[DIPs|DIP switches]]
 
*[[DIPs|DIP switches]]
 
*[[Pinouts#JAMMA connector|JAMMA connector]]
 
*[[Pinouts#JAMMA connector|JAMMA connector]]
*[[LO|LO ROM]]
 
*[[LSPC2-A2]]
 
*[[NEO-B1]]
 
*[[NEO-C1]]
 
*[[NEO-D0]]
 
*[[NEO-E0]]
 
*[[NEO-F0]]
 
*[[NEO-G0]]
 
*[[NEO-I0]]
 
*[[NEO-ZMC2]]
 
*[[Power amp]]
 
*[[Palette RAM]]
 
*[[SFIX ROM]]
 
*[[System ROM]]
 
*[[SM1|SM1 ROM]]
 
*[[uPD4990]]
 
*[[68k user RAM|68k RAM]]
 
*[[Video DAC]]
 
*[[VRAM]]
 
*[[YM2610]]
 
*[[YM3016]]
 
*[[Z80|Z80 CPU]]
 
*[[Z80 RAM]]
 
  
 
=Connectors=
 
=Connectors=

Latest revision as of 08:42, 23 March 2019

Mvs mv4f.jpg

Later version of the MV4. Uses the second generation chipset.

Warning: The MV4FT is very similar but the board dimensions aren't exactly the same. They can't be swapped with those of a MV4F.

Board map

1 2 3 4 5 6 7 8 9 10 11
N LS245 LS245 AS245 AS245 NEO-I0 SFIX ROM F245 F245 NEO-ZMC2
M LS245 LS245 AS245 AS245 LO ROM F245
L NEO-D0 LS245 F245
K NEO-C1 Z80 CPU LSPC2-A2 NEO-B1 NEO-F0 2803
J AS04 2803
H LS0? SM1 ROM Z80 RAM AS32
G YM2610 VRAM VRAM Battery-backed RAM HC32 uPD4990
F AS04 F153 VRAM VRAM AS245 AS245
E 68k RAM System ROM AS245
D YM3016 Palette RAM NEO-G0 AS245
C 4558 HC04 Palette RAM 68k RAM 68k CPU AS245
B Power amp LS05 LS273 LS273 AS245
A Video DAC NEO-E0 HC259 AS245

Connectors

Connectors to SLOT4F board.

Mv4f cn8.png

Mv4f cn9.png

Mv4f cn10.png