M58WR064HT datasheet(41/111 Pages) NUMONYX

Part #	M58WR064HT

Description	64 Mbit (4Mb x16, Multiple Bank, Burst) 1.8V supply Flash memories

Download	111 Pages

Scroll/Zoom	100%

Manufacturer	NUMONYX [Numonyx B.V]

Direct Link	http://www.numonyx.com

Logo

41 / 111 page

M58WR064HT, M58WR064HB

Configuration Register

41/111

8.9

Burst length Bits (CR2-CR0)

The Burst Length bits set the number of Words to be output during a Synchronous Burst

Read operation as result of a single address latch cycle. They can be set for 4 Words, 8

Words, 16 Words or continuous burst, where all the words are read sequentially.

In continuous burst mode the burst sequence can cross bank boundaries.

In continuous burst mode or in 4, 8, 16 Words no-wrap, depending on the starting address,

the device asserts the WAIT output to indicate that a delay is necessary before the data is

output.

If the starting address is aligned to a 4 Word boundary no wait states are needed and the

WAIT output is not asserted.

If the starting address is shifted by 1,2 or 3 positions from the four word boundary, WAIT will

be asserted for 1, 2 or 3 clock cycles when the burst sequence crosses the first 16 Word

boundary, to indicate that the device needs an internal delay to read the successive words in

the array. WAIT will be asserted only once during a continuous burst access. See also

Table 11: Burst type definition.

CR14, CR5 and CR4 are reserved for future use.

Similar Part No. - M58WR064HT

Manufacturer	Part #	Datasheet	Description
Numonyx B.V	M58WR064HL	2Mb / 114P	64 Mbit (4Mb x16, Mux I/O, Multiple Bank, Burst) 1.8V supply Flash memories
	M58WR064HL70ZB6E	2Mb / 114P	64 Mbit (4Mb x16, Mux I/O, Multiple Bank, Burst) 1.8V supply Flash memories
	M58WR064HL70ZB6U	2Mb / 114P	64 Mbit (4Mb x16, Mux I/O, Multiple Bank, Burst) 1.8V supply Flash memories
	M58WR064HU	2Mb / 114P	64 Mbit (4Mb x16, Mux I/O, Multiple Bank, Burst) 1.8V supply Flash memories
	M58WR064HU70ZB6E	2Mb / 114P	64 Mbit (4Mb x16, Mux I/O, Multiple Bank, Burst) 1.8V supply Flash memories

Manufacturer	Part #	Datasheet	Description
STMicroelectronics	M36WT864TF	624Kb / 92P	64 Mbit 4Mb x16, Multiple Bank, Burst Flash Memory and 8 Mbit 512K x16 SRAM, Multiple Memory Product
	M58CR064C	1,000Kb / 70P	64 Mbit 4Mb x 16, Dual Bank, Burst 1.8V Supply Flash Memory
	M58MR064C	399Kb / 52P	64 Mbit 4Mb x16, Mux I/O, Dual Bank, Burst 1.8V Supply Flash Memory
	M58WR064ET	1Mb / 82P	64 Mbit 4Mb x 16, Multiple Bank, Burst 1.8V Supply Flash Memory
	M58LT128GS	693Kb / 98P	128Mbit (8Mb x16, Multiple Bank, Multi-Level, Burst) 1.8V Supply Secure Flash Memories
	M58WR064FT	573Kb / 87P	64 Mbit (4Mb x16, Multiple Bank, Burst) 1.8V Supply Flash Memory
	M58WR064T	497Kb / 81P	64 Mbit (4Mb x 16, Multiple Bank, Burst ) 1.8V Supply Flash Memory
Numonyx B.V	M29DW641F	1Mb / 80P	64 Mbit (4Mb x16, Multiple Bank, Page, Boot Block) 3V Supply Flash Memory
	M58WR064HU	2Mb / 114P	64 Mbit (4Mb x16, Mux I/O, Multiple Bank, Burst) 1.8V supply Flash memories
	M58WR016QT	1Mb / 110P	16 Mbit and 32 Mbit (x16, Multiple Bank, Burst) 1.8V supply Flash memories