RY3301 MONOCHROME COLOR GRAPHIC CHIP

• Full IBM Color Graphics Adapter Compatible (CGA)
• Full IBM Monochrome Display Adapter Compatible (MDA)
• Full HERCULES Graphics Controller Compatible (HGC)
• Supports 16 Shades Color Emulation on TTL Monochrome Monitors (18.5KHz)
• Supports HGC and CGA AUTOSWITCH Mode Function
• Non-Flicker Display in All Modes (Selectable at CGA Mode)
• Supports NTSC System Television-Frequency Monitors or Home Television Sets
• Supports Composite-Video Interface Monitors (NTSC)
• Software Switchable Across All Modes
• Full Microsoft Mouse (Bus Mouse) Controller Compatibility (Supports 3 Keys Function)
• Full IBM Printer Port Compatibility, Selectable as LPT1/LPT2/LPT3/DISABLE
• Full IBM Game Controller Compatibility
• Light Pen Interface Provided
• Minimum Board Space Requirement
• Direct Support for 64K Bytes DRAM Display Buffer (4464-15x2 or 4164-15x8)
• Supports 16K Bytes DRAM Display Buffer at CGA Mode (4116-15x8)
• Supports SRAM Function (32Kx8x2 or 64Kx4x2)
• Built-in 6845 Compatible CRT Controller
• One Chip Solution
• 120 Pins FLAT Pack