Differences

This shows you the differences between two versions of the page.

@@ Line 1: / Line 1: @@
+===== PC Engine Technical Information =====
+==== Technical specs ====
+  * **CPU:** Hu6280, a modified 65C02 running at 7.16 or 1.79 MHz
+  * **Resolution: **
+    * X: variable, maximum of 512 (programmable in increments of 8 pixels)
+    * Y: variable, maximum of 242 (programmable in increments of 1 line)
+  * **Color: **
+    * Colors available: 512
+    * Colors onscreen: Maximum of 482 (240 background, 240 sprite, 1 backdrop, 1 overscan)
+    * Palettes: Maximum of 32 (16 for background tiles, 16 for sprites)
+      * Colors per palette: Maximum of 16
+  * **Sprites: **
+    * Simultaneously displayable: 64
+    * Sizes: 16×16, 16×32, 16×64, 32×16, 32×32, 32×64
+    * Palette: Each sprite can use up to 15 unique colors (one color must be reserved as transparent) using the sprite palettes
+  * **Tiles: **
+    * Size: 8×8
+    *Palette: Each tile can use up to 15 unique colors (one color must be reserved as transparent) using the background palettes
+  * **Memory: **
+    * Work RAM: 8KB
+    * Video RAM: 64KB
+  * **Audio capacity:** 6 PSG audio channels
+  * **Media:**
+    * HuCard:
+      * Max Size: 8Mbit, except Street Fighter which was 20Mbit
+    * CD:
+      * Normal CD format, same sizes apply