From 8bc087950d646a527b2022e883989163d058c35e Mon Sep 17 00:00:00 2001 From: arbee Date: Wed, 19 Jun 2024 11:53:33 -0400 Subject: [PATCH] apple/omega.cpp: Fixed incorrect documentation from prior to final reverse-engineering. [no ci] [R. Belmont] --- src/mame/apple/omega.cpp | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/src/mame/apple/omega.cpp b/src/mame/apple/omega.cpp index 72a633749d8..cc6f2334ae8 100644 --- a/src/mame/apple/omega.cpp +++ b/src/mame/apple/omega.cpp @@ -9,8 +9,8 @@ with DFAC. On the rising edge of the latch, it takes note of the next 16 bits. The first 7 are the N parameter, the next 7 bits are the D parameter, and the final 2 are the P parameter. The actual - formula is identical to the Gazelle chip and the Sierra Semiconductor - SC11412. + formula is similar to the Gazelle chip and the Sierra Semiconductor + SC11412 but deviates quickly for higher pixel clocks. Pixel clock = (31.3344 MHz * (N / D)) / P;