Dual-ported RAM (redirect from DPRAM)
Dual-ported RAM (DPRAM), also called dual-port RAM, is a type of random-access memory (RAM) that can be accessed via two different buses. A simple dual-port...
2 KB (291 words) - 08:21, 23 April 2024
the DPRAM performs the test given by CPU 1. If the test succeeds, the DPRAM sets the memory location to the value given by CPU 1. Then the DPRAM wipes...
14 KB (2,102 words) - 06:45, 13 January 2024
nm CMOS 53 mm2 1984 TMS4161 64 kbit DPRAM (VRAM) Texas Instruments ? NMOS ? January 1985 μPD41264 256 kbit DPRAM (VRAM) NEC ? NMOS ? June 1986 ? 1 Mbit...
57 KB (5,724 words) - 15:04, 19 June 2024
display images. It is also used to avoid the need to use dual-ported RAM (DPRAM) when the readers and writers are different devices. The Petri net in the...
11 KB (1,264 words) - 04:49, 20 May 2024
handled by an Intel 80C32 with 27 MHz clock, addressing 16 kB ROM and 8 kB DPRAM. The processor ran high speed digital control loops. While the ECC handles...
48 KB (6,023 words) - 14:07, 18 April 2024