DT28F160S570 Datasheet, PDF (17/51 Pages) Intel Corporation – 5 VOLT FlashFile™ MEMORY

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28F160S5/28F320S5
Table 4. Summary of Query Structure Output as a Function of Device and Mode
Device Type/Mode
Word Addressing
Byte Addressing
Location
Query Data
Hex, ASCII
Location
Query Data
Hex, ASCII
x16 device/
10h
x16 mode
11h
12h
0051h “Q”
20h
0052h “R”
21h
0059h “Y”
22h
51h “Q”
00h null
52h “R”
x16 device/
N/A⁽¹⁾
N/A
20h
51h “Q”
x8 mode
21h
51h “Q”
22h
52h “R”
NOTE:
1. The system must drive the lowest order addresses to access all the device’s array data when the device is configured in x8
mode. Therefore, word addressing where lower addresses are not toggled by the system is“Not Applicable” for x8-
configured devices.
Table 5. Example of Query Structure Output of a x16- and x8-Capable Device
Device
Address
Word Addressing:
Query Data
Byte
Address
Byte Addressing:
Query Data
A16–A1
D15–D0
A7–A0
D7–D0
0010h
0011h
0012h
0013h
0014h
0015h
0016h
0017h
0018h
...
0051h
0052h
0059h
P_IDLO
P_IDHI
PLO
PHI
A_IDLO
A_IDHI
...
“Q”
“R”
“Y”
PrVendor
ID #
PrVendor
TblAdr
AltVendor
ID #
20h
51h “Q”
21h
51h “Q”
22h
52h “R”
23h
52h “R”
24h
59h “Y”
25h
59h “Y”
26h
P_IDLO PrVendor
27h
P_IDLO ID #
28h
P_IDHI “
...
...
PRELIMINARY
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