DT28F320S3110 Intel, DT28F320S3110 Datasheet - Page 21

• Manufacturer Part Number: DT28F320S3110
• Manufacturer: Intel

Specifications of DT28F320S3110

• Density: 32Mb
• Access Time (max): 110ns
• Interface Type: Parallel
• Boot Type: Not Required
• Address Bus: 22/21Bit
• Operating Supply Voltage (typ): 3.3V
• Operating Temp Range: -40C to 85C
• Package Type: SSOP
• Program/erase Volt (typ): 2.7/3.3/5V
• Sync/async: Asynchronous
• Operating Temperature Classification: Industrial
• Operating Supply Voltage (min): 2.7V
• Operating Supply Voltage (max): 3.6V
• Word Size: 8/16Bit
• Number Of Words: 4M/2M
• Supply Current: 30mA
• Mounting: Surface Mount
• Pin Count: 56
• Lead Free Status / Rohs Status: Not Compliant

4.2.4
The Identification String provides verification that
the component supports the Common Flash
Interface specification. Additionally, it indicates
which version of the specification and which
vendor-specified
supported.
10h
13h
15h
17h
19h
Offset
ADVANCE INFORMATION
CFI QUERY IDENTIFICATION STRING
03h
02h
02h
02h
02h
(Bytes)
Length
command
Query-Unique ASCII string “QRY“
Primary Vendor Command Set and Control Interface ID Code
Address for Primary Algorithm Extended Query Table
Alternate Vendor Command Set and Control Interface ID Code
Address for Secondary Algorithm Extended Query Table
16-bit ID Code for Vendor-Specified Algorithms
Offset value = P = 31h
Second Vendor-Specified Algorithm Supported
Note: 0000h means none exists
Note: 0000h means none exists
set(s)
Table 8. CFI Identification
is
(are)
Description
28F160S3, 28F320S3
10:
11:
12:
13:
14:
15:
16:
17:
18:
19:
1A:
28F320S3/
28F160S3
0051h
0052h
0059h
0031h
0000h
0000h
0000h
0000h
0000h
0001h
0000h
21