East German, and Soviet Support Chips

MME Support Chips

CCCP Support Chips

ZMD Support Chips

	MME Support Chips
	MME UA855D Western equivalent: Zilog Z80A PIO Clock frequency: 4MHz Package: PDIP40 Voltage: 5V
	MME UB855D Western equivalent: Zilog Z80 PIO Clock frequency: 2,5 MHz Package: PDIP40 Voltage: 5V
	MME UA857D Western equivalent: Zilog Z80A CTC Clock frequency: 4MHz Package: PDIP28 Voltage: 5V
	MME UB857D Western equivalent: Zilog Z80 CTC Clock frequency: 2,5MHz Package: PDIP28 Voltage: 5V
	MME UB8560D Western equivalent: Zilog Z80 DART Clock frequency: 2,5MHz Package: PDIP40 Voltage: 5V
	Unknown Manu. 80DMA Western equivalent: Zilog Z80A DMA Clock frequency: 2,5MHz Package: PDIP40 Voltage: 5V
	MME U552C Western equivalent: Intel 1602A 256byte x 8 Package: CDIP24 Voltage: 5V
	MME U555C Western equivalent: Intel 1702 1024byte x 8 Package: CDIP24 Voltage: 5V
	MME U2716C Western equivalent: Intel 2716 2048byte x 8 350ns access time Package: CDIP24 Voltage: 5V
	MME U6124 Western equivalent: Intel 4116 64kBit DRAM Package: CDIP16 Voltage: 5V

	CCCP Support Chips
	CCCP K573 RF 1 - Type 1 Western equivalent: Intel 2708 450ns 1024byte x 8 Package: CDIP24 Voltage: 5V
	CCCP K573 RF 1 - Type 2 Western equivalent: Intel 2708 450ns 1024byte x 8 Package: CDIP24 with groundstrap Voltage: 5V
	CCCP K573 RF 2 - Type 1 Western equivalent: Intel 2716 450ns 1024byte x 8 Package: CDIP24 with groundstrap Voltage: 5V
	CCCP K573 RF 2 - Type 2 Western equivalent: Intel 2716 450ns 1024byte x 8 Package: CDIP24 Voltage: 5V
	CCCP K565 RU 1 - Type 1 Western equivalent: Intel 2107 4K x 1 DRAM Package: CDIP16 Voltage: 5V
	CCCP K565 RU 1 - Type 2 Western equivalent: Intel 2107 4K x 1 DRAM Package: CDIP16 Voltage: 5V
	CCCP K565 RU 2 Western equivalent: Intel 2102 1K x 1 SRAM Package: CDIP16 Voltage: 5V
	CCCP KN537 RU 1 Western equivalent: Motorola MCM146508 1K x 1 SRAM CMOS Package: CDIP16 Voltage: 5V
	ZMD Support Chips
	ZMD U256C Western equivalent: Intel 4116 16kBit DRAM Package: CDIP16 Voltage: 5V
	ZMD U2164 Western equivalent: Intel 4116 64kBit DRAM Package: CDIP16 Voltage: 5V

East German, and Soviet Support Chips

East German, and Soviet Support Chips