DT28F160S570 Datasheet, PDF (20/51 Pages) Intel Corporation – 5 VOLT FlashFile™ MEMORY

28F160S5/28F320S5
E
4.2.4
CFI QUERY IDENTIFICATION STRING
The Identification String provides verification that
the component supports the Common Flash
Interface specification. Additionally, it indicates
which version of the spec and which vendor-
specified command set(s) is (are) supported.
Offset
10h
13h
15h
17h
19h
Length
(Bytes)
03h
02h
02h
02h
02h
Table 8. CFI Identification
Description
Query-Unique ASCII string “QRY“
Primary Vendor Command Set and Control Interface ID Code
16-bit ID Code for Vendor-Specified Algorithms
Address for Primary Algorithm Extended Query Table
Offset value = P = 31h
Alternate Vendor Command Set and Control Interface ID Code
Second Vendor-Specified Algorithm Supported
Note: 0000h means none exists
Address for Secondary Algorithm Extended Query Table
Note: 0000h means none exists
28F320/160S5
10:
0051h
11:
0052h
12:
0059h
13:
0001h
14:
0000h
15:
0031h
16:
0000h
17:
0000h
18:
0000h
19:
0000h
1A:
0000h
20
PRELIMINARY