E28F016SA-100 Intel, E28F016SA-100 Datasheet - Page 19

• Manufacturer Part Number: E28F016SA-100
• Manufacturer: Intel

Specifications of E28F016SA-100

• Density: 16Mb
• Access Time (max): 100ns
• Interface Type: Parallel
• Boot Type: Not Required
• Address Bus: 21/20Bit
• Operating Supply Voltage (typ): 3.3/5V
• Operating Temp Range: 0C to 70C
• Package Type: TSOP
• Program/erase Volt (typ): 11.4 to 12.6V
• Sync/async: Asynchronous
• Operating Temperature Classification: Commercial
• Operating Supply Voltage (min): 3/4.5V
• Operating Supply Voltage (max): 3.6/5.5V
• Word Size: 8/16Bit
• Number Of Words: 2M/1M
• Supply Current: 60mA
• Mounting: Surface Mount
• Pin Count: 56
• Lead Free Status / Rohs Status: Not Compliant

4.6
NOTE:
1.
GSR.7 = WRITE STATE MACHINE STATUS
GSR.6 = OPERATION SUSPEND STATUS
GSR.5 = DEVICE OPERATION STATUS
GSR.4 = DEVICE SLEEP STATUS
MATRIX
GSR.3 = QUEUE STATUS
GSR.2 = PAGE BUFFER AVAILABLE STATUS
GSR.1 = PAGE BUFFER STATUS
GSR.0 = PAGE BUFFER SELECT STATUS
SEE NEW DESIGN RECOMMENDATIONS
WSMS
When multiple operations are queued, checking BSR.7 only provides i n dication of completion for that particular block.
GSR.7 provides indication when all queued operations are completed.
7
Global Status Register
1 = Ready
0 = Busy
1 = Operation Suspended
0 = Operation in Progress/Completed
1 = Operation Unsuccessful
0 = Operation Successful or Currently
1 = Device in Sleep
0 = Device Not in Sleep
0 0 = Operation Successful or Currently
0 1 = Device in Sleep Mode or Pending
1 0 = Operation Unsuccessful
1 1 = Operation Unsuccessful or
1 = Queue Full
0 = Queue Available
1 = One or Two Page Buffers Available
0 = No Page Buffer Available
1 = Selected Page Buffer Ready
0 = Selected Page Buffer Busy
1 = Page Buffer 1 Selected
0 = Page Buffer 0 Selected
5/4
Running
Sleep
Aborted
Running
OSS
6
DOS
5
DSS
4
[1]
to determine completion of an operation (block
lock, erase suspend, any RY/BY# reconfig-
uration, Upload Status Bits, block erase or data
program) before the appropriate Status bit (OSS
or DOS) is checked for success.
If operation currently running, then GSR.7 = 0.
If device pending sleep, then GSR.7 = 0.
Operation aborted: Unsuccessful due to Abort
command.
The device contains two Page Buffers.
Selected Page Buffer is currently busy with WSM
operation.
RY/BY# output or WSMS bit must be checked
QS
3
PBAS
2
NOTES:
PBS
1
28F016SA
PBSS
0
19