FEATURES
• Pin- and software-compatible VGA graphics
accelerator family
• Enhanced GUI acceleration
- 64-bit Bit Block Transfer (BitBLT) engine (CL-GD5434)
- 32-bit BitBLT engine (CL-GD5430)
• 32-bit direct-connect CPU interface
- PCITM bus (v2.0 compliant) with burst-cycle support
- VESA® VL-BuS™ (v2.0 with 50 MHz)
- ISA bus (12.5 MHz) (CL-GD5434 only)
- Zero-wait-state write buffer for CPUs up to 33 MHz
• 64-bit DRAM display memory interface
- 1-,2-, and 4-Mbyte display memory support
(CL-GD5434)
- 1/2-, 1-, and 2-Mbyte display memory support
(CL-GD5430)
• Resolutions to 1280 x 1024
- Up to 1024 x 768 x 64K colors, non-interlaced
- Up to 800 x 600 x 16M colors, non-interlaced
- Up to 1280 x 1024 x 64K colors, interlaced
• Integrated 24-bit DAC
• 'Green PC' power-saving features:
- VESA® support for Display Power-Management Signalling
(DPMS)
- Internal DAC with power-down mode
- Low-frequency DRAM refresh
- Static monitor sync signals
• 100% hardware- and BIOS-compatible with IBM®
VGA display standard