Datasheet

Table 23: Serial Flash Discovery Parameter Data Structure

Compliant with JEDEC standard JC-42.4 1775.03

Description

Address

(Byte Mode) Address (Bit) Data

Serial Flash discoverable parameters signature 00h 7:00 53h

01h 15:8 46h

02h 23:16 44h

03h 31:24 50h

Serial Flash discoverable parameters Minor revision 04h 7:0 00h

Major revision 05h 15:8 01h

Number of parameter headers 06h 7:0 00h

Reserved 07h 15:8 FFh

Parameter ID (0) JEDEC-defined parameter table 08h 7:0 00h

Parameter Minor revision 09h 15:8 00h

Major revision 0Ah 23:16 01h

Parameter length (DW) 0Bh 31:24 09h

Parameter table pointer 0Ch 7:0 30h

0Dh 15:8 00h

0Eh 23:16 00h

Reserved 0Fh 31:24 FFh

Parameter ID (1) 10h 7:0 FFh

Parameter Minor revision 11h 15:8 FFh

Major revision 12h 23:16 FFh

Parameter length (DW) 13h 31:24 FFh

Parameter table pointer 14h 7:0 FFh

15h 15:8 FFh

16h 23:16 FFh

Reserved 17h 31:24 FFh

Parameter ID (2) 18h 7:0 FFh

Parameter Minor revision 19h 15:8 FFh

Major revision 1Ah 23:16 FFh

Parameter length (DW) 1Bh 31:24 FFh

Parameter table pointer 1Ch 7:0 FFh

1Dh 15:8 FFh

1Eh 23:16 FFh

Reserved 1Fh 31:24 FFh

3V, 256Mb: Multiple I/O Serial Flash Memory

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