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author | briantro <briantro@users.noreply.github.com> | 2015-09-02 22:08:58 -0500 |
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committer | briantro <briantro@users.noreply.github.com> | 2015-09-02 22:08:58 -0500 |
commit | 5d825ae4c6e6b4151ff66c84db1adc0af8c2d033 (patch) | |
tree | 206507082a9634a46c45ef2d1fb7e776f5d0dc14 | |
parent | 395df9a0cb1b2b2fee97825bb9b209bb781d0f9c (diff) |
deco156.c: Minor doc update - NW
-rw-r--r-- | src/mame/drivers/deco156.c | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/src/mame/drivers/deco156.c b/src/mame/drivers/deco156.c index 1bf751db6c3..4d812602708 100644 --- a/src/mame/drivers/deco156.c +++ b/src/mame/drivers/deco156.c @@ -475,8 +475,7 @@ DE-0385-2 DEC-22VO |----------------------------------------------| Notes: - - CPU is unknown. It's chip DE156. The clock input is 7.000MHz on pin 90 - It's thought to be a custom-made encrypted ARM7-based CPU. + - CPU DE156 is a custom encrypted ARM7-based chip. The clock input is 7.000MHz on pin 90 The package is a Quad Flat Pack and has 100 pins. - OKI M6295(1) clock: 1.000MHz (28 / 28), sample rate = 1000000 / 132 - OKI M6295(2) clock: 2.000MHz (28 / 14), sample rate = 2000000 / 132 @@ -603,8 +602,7 @@ DE-0430-2 |----------------------------------------------| Notes: - - CPU is unknown. It's chip DE156. The clock input is 7.000MHz on pin 90 - It's thought to be a custom-made encrypted ARM7-based CPU. + - CPU DE156 is a custom encrypted ARM7-based chip. The clock input is 7.000MHz on pin 90 The package is a Quad Flat Pack and has 100 pins. - YMZ280B-F clock: 14.000MHz (28 / 2) SANYO LC7881 clock: 2.3333MHz (28 / 12) |