MBM29PL160BD-90PFTN datasheet(10/51 Pages) FUJITSU

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MBM29PL160BD-90PFTN Datasheet(PDF) 10 Page - Fujitsu Component Limited.

Part #	MBM29PL160BD-90PFTN

Description	16M (2M x 8/1M x 16) BIT

Download	51 Pages

Scroll/Zoom	100%

Manufacturer	FUJITSU [Fujitsu Component Limited.]

Direct Link	http://edevice.fujitsu.com/fmd/en/index.html

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10 / 51 page

MBM29PL160TD-75/-90/MBM29PL160BD-75/-90

Autoselect

The Autoselect mode allows the reading out of a binary code from the device and will identify its manufacturer

and type. The intent is to allow programming equipment to automatically match the device to be programmed

with its corresponding programming algorithm. The Autoselect command may also be used to check the status

of write-protected sectors. (See Tables 4.1 and 4.2.) This mode is functional over the entire temperature range

of the device.

To activate this mode, the programming equipment must force VID (11.5 V to 12.5 V) on address pin A9. Two

identifier bytes may then be sequenced from the devices outputs by toggling address A0 from VIL to VIH. All

addresses are DON’T CARES except A0, A1, and A6 (A-1). (See Table 2 or Table 3.) (Recomend to set VIL for

the other addresses pins.)

The manufacturer and device codes may also be read via the command register, for instances when the

MBM29PL160TD/BD is erased or programmed in a system without access to high voltage on the A9 pin. The

command sequence is illustrated in Table 7, Command Definitions.

Word 0 (A0 = VIL) represents the manufacture’s code and word 1 (A0 = VIH) represents the device identifier code.

For the MBM29PL160TD/BD these two bytes are given in the Table 4.2. All identifiers for manufactures and

device will exhibit odd parity with DQ7 defined as the parity bit. In order to read the proper device codes when

executing the Autoselect, A1 must be VIL. (See Tables 2 or 3.)

If BYTE = VIL (for byte mode), the device code is 27H (for top boot block) or 45H (for bottom boot block). If BYTE

= VIH (for word mode), the device code is 2227H (for top boot block) or 2245H (for bottom boot block).

In order to determine which sectors are write protected, A1 must be at VIH while running through the sector

addresses; if the selected sector is protected, a logical ‘1’ will be output on DQ0 (DQ0 =1).

Manufacturer	Part #	Datasheet	Description
Fujitsu Component Limit...	MBM29F160TE	577Kb / 53P	16M (2M X 8/1M X 16) BIT
	MBM29LV160TE	653Kb / 59P	16M (2M X 8/1M X 16) BIT
	MBM29SL160TD	715Kb / 61P	16M (2M x 8/1M x 16) BIT
	MBM29LV160T	767Kb / 60P	16M (2M x쨈 8/1M x 16) BIT
	MBM29DL16XTD	1Mb / 76P	16M (2M x 8/1M x 16) BIT Dual Operation
Macronix International	MX27C1610	321Kb / 19P	16M-BIT [2M x 8/1M x 16] CMOS OTP ROM
SPANSION	MBM29F160TE70	575Kb / 49P	FLASH MEMORY CMOS 16M (2M X 8/1M X 16) BIT
SPANSION	MBM29LV160T	731Kb / 58P	FLASH MEMORY CMOS 16M (2M x 8/1M x 16) BIT
Sharp Corporation	LH5316P00B	50Kb / 6P	CMOS 16M (2M x 8/1M x 16) MROM
AMIC Technology	LP62S161024	182Kb / 16P	16M BIT (1M x 16 / 2M x 8) LOW VOLTAGE CMOS SRAM

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