M750000004 datasheet(51/129 Pages) SPANSION

51 / 129 page

January 14, 2004

Am75PDL191CHHa/Am75PDL193CHHa

ADV ANCE

I N FO RMAT I O N

Table 15.

Primary Vendor-Specific Extended Query

Addresses

Data

Description

40h

41h

42h

0050h

0052h

0049h

Query-unique ASCII string “PRI”

43h

0031h

Major version number, ASCII (reflects modifications to the silicon)

44h

0033h

Minor version number, ASCII (reflects modifications to the CFI table)

45h

000Ch

Address Sensitive Unlock (Bits 1-0)

0 = Required, 1 = Not Required

Silicon Revision Number (Bits 7-2)

46h

0002h

Erase Suspend

0 = Not Supported, 1 = To Read Only, 2 = To Read & Write

47h

0001h

Sector Protect

0 = Not Supported, X = Number of sectors in per group

48h

0001h

Sector Temporary Unprotect

00 = Not Supported, 01 = Supported

49h

0007h

Sector Protect/Unprotect scheme

01 =29F040 mode, 02 = 29F016 mode, 03 = 29F400, 04 = 29LV800 mode

4Ah

00E7h

Simultaneous Operation

00 = Not Supported, X = Number of Sectors excluding Bank 1

4Bh

0000h

Burst Mode Type

00 = Not Supported, 01 = Supported

4Ch

0002h

Page Mode Type

00 = Not Supported, 01 = 4 Word Page, 02 = 8 Word Page

4Dh

0085h

ACC (Acceleration) Supply Minimum

00h = Not Supported, D7-D4: Volt, D3-D0: 100 mV

4Eh

0095h

ACC (Acceleration) Supply Maximum

00h = Not Supported, D7-D4: Volt, D3-D0: 100 mV

4Fh

0001h

Top/Bottom Boot Sector Flag

00h = Uniform device, 02h = Bottom Boot Device, 03h = Top Boot Device, 04h = Both

Top and Bottom

50h

0001h

Program Suspend

0 = Not supported, 1 = Supported

57h

0004h

Bank Organization

00 = Data at 4Ah is zero, X = Number of Banks

58h

0027h

Bank 1 Region Information

X = Number of Sectors in Bank 1

59h

0060h

Bank 2 Region Information

X = Number of Sectors in Bank 2

5Ah

0060h

Bank 3 Region Information

X = Number of Sectors in Bank 3

5Bh

0027h

Bank 4 Region Information

X = Number of Sectors in Bank 4

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