YM2413: Difference between revisions

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{| border="1" cellpadding="4" cellspacing="0"
{| style="float: right;" border="1" cellpadding="4" cellspacing="0"
|+ style="background:silver" | Equivalence table
|+ style="background:silver" | Equivalence table
!Rebadged as
!Rebadged as
!Found on PCB (manufacturer)
!Found on PCB (manufacturer)
|-
|6868A ||
|-
|-
|U3567 || IGS
|U3567 || IGS
|-
|-
|UM3567 || IGS, Dynax
|UM3567 || BMC, Dynax, IGS
|}
|}


'''8-bit Microprocessor'''
'''FM Operator Type-LL'''


=Pinout=
=Pinout=
<pre>
<pre>
DIP40
DIP18
         +---\/---+
         +---\/---+
     Vss | 1    40| ØRES
     GND | 1    18| D1
    RDY | 2    39| out
      D2 | 2    17| D0
    out | 3    38| S0
      D3 | 3    16| Vcc
    IRQ | 4    37| in
      D4 | 4    15| RO
    *NC | 5    36| NC
      D5 | 5    14| MO
    NMI | 6    35| NC
      D6 | 6    13| *IC
    YNC | 7    34| R
      D7 | 7    12| *CS
     Vcc | 8    33| D0
     XIN | 8    11| *WE
      A0 | 9    32| D1
    XOUT | 9    10| AO
      A1 |10   31| D2
      A2 |11    30| D3
      A3 |12    29| D4
      A4 |13    28| D5
      A5 |14    27| D6
      A6 |15    26| D7
      A7 |16    25| A15
      A8 |17    24| A14
      A9 |18    23| A13
    A10 |19    22| A12
    A11 |20    21| Vss
         +--------+
         +--------+


LCC68
DIP24
+---------------------------------------------------------------+
        +---\/---+
| 1 DDD        | 18 IPL        | 44 A13        | 61 D12        |
    GND | 1   24| D1
| 2 DDD        | 19 FC2        | 45 A14        | 62 D11        |
      D2 | 2   23| D0
| 3 DDD        | 20 FC1        | 46 A15        | 63 D10        |
      D3 | 3   22| NC
| 4 DDD        | 21 FC0        | 47 A16        | 64 D9        |
      D4 | 4   21| Vcc
| 5 DDD        | 22 DDD        | 48 A17        | 65 D8        |
      D5 | 5   20| RO
| 6 DDD        | 23 A1        | 49 A18        | 66 D7        |
      NC | 6   19| MO
| 7 DDD        | 24 A2        | 50 A19        | 67 D6        |
      D6 | 7   18| NC
| 8 GND        | 25 A3        | 51 A20        | 68 D5        |
      NC | 8   17| *IC
| 9 GND        | 26 A4        | 52 VCC        |  1 D4        |
      D7 | 9   16| NC
| 10 HALT      | 27 A5        | 53 A21        |  2 D3        |
    XIN |10   15| *CS
| 11 RST        | 28 A6        | 54 A22        |  3 D2        |
    XOUT |11   14| *WE
| 12 VMA        | 29 A7        | 55 A23        |  4 D1        |
      NC |12   13| AO
| 13 E         | 30 A8        | 56 GND        |  5 D0        |
         +--------+
| 14 VPA        | 31 A9        | 57 GND        |  6 AS        |
| 15 BERR      | 32 A10        | 58 D15        |  7 UDS        |
| 16 IPL2      | 33 A11        | 59 D14        |  8 LDS        |
| 17 IPL1      | 34 A12        | 60 D13        |  9 RW        |
+---------------------------------------------------------------+
 
SIL5
      +------+
      ++    5| V+
      |      4| OUT
      |      3| GND
      |      2| INV IN
      ++    1| NON INV IN
      +------+
</pre>
</pre>


=Frequency=
=Frequency=
'''DIP64'''<br>
'''DIP18'''<br>
Set reader to FREQ, put black probe to GND, red probe to 15 to measure CPU clock<br>
Set reader to FREQ, put black probe to GND, red probe to 8 and to 9 to measure CPU clock
Guru's comment: 15, 23/24/25(vsync sometimes)


'''PLCC68'''<br>
'''DIP24'''<br>
Set reader to FREQ, put black probe to GND, red probe to 15 to measure CPU clock<br>
Set reader to FREQ, put black probe to GND, red probe to 10 and to 11 to measure CPU clock
Guru's comment: 16, 25/26/27(vsync sometimes)
No frequency to check


=External links=
=External links=
Line 86: Line 60:
</gallery>
</gallery>


[[Category:CPU]]
[[Category:PLD]]
[[Category:Sound Chips]]
[[Category:Sound Chips]]
[[Category:Other Chips]]
[[Category:DIP18-300mil]]
[[Category:DIP8]]
[[Category:SOIC24-300mil]]
[[Category:DIP14]]
[[Category:DIP16]]
[[Category:DIP18]]
[[Category:DIP20]]
[[Category:DIP22]]
[[Category:DIP24]]
[[Category:DIP28]]
[[Category:DIP32]]
[[Category:DIP40]]
[[Category:DIP42]]
[[Category:DIP64]]
[[Category:LCC68]]
[[Category:LCC84]]
[[Category:QFP44]]
[[Category:QFP52]]
[[Category:QFP80]]
[[Category:QFP100]]
[[Category:SIL5]]
[[Category:SIL9]]
[[Category:SSOP20]]
[[Category:SSOP28]]

Latest revision as of 15:35, 29 December 2019

Equivalence table
Rebadged as Found on PCB (manufacturer)
6868A
U3567 IGS
UM3567 BMC, Dynax, IGS

FM Operator Type-LL

Pinout

DIP18
         +---\/---+
     GND | 1    18| D1
      D2 | 2    17| D0
      D3 | 3    16| Vcc
      D4 | 4    15| RO
      D5 | 5    14| MO
      D6 | 6    13| *IC
      D7 | 7    12| *CS
     XIN | 8    11| *WE
    XOUT | 9    10| AO
         +--------+

DIP24
         +---\/---+
     GND | 1    24| D1
      D2 | 2    23| D0
      D3 | 3    22| NC
      D4 | 4    21| Vcc
      D5 | 5    20| RO
      NC | 6    19| MO
      D6 | 7    18| NC
      NC | 8    17| *IC
      D7 | 9    16| NC
     XIN |10    15| *CS
    XOUT |11    14| *WE
      NC |12    13| AO
         +--------+

Frequency

DIP18
Set reader to FREQ, put black probe to GND, red probe to 8 and to 9 to measure CPU clock

DIP24
Set reader to FREQ, put black probe to GND, red probe to 10 and to 11 to measure CPU clock

External links

YM2413 page on Wikipedia

Files

  • YM2413 Datasheet

    YM2413 Datasheet

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