JS28F512P33TFA NUMONYX, JS28F512P33TFA Datasheet - Page 75

• Manufacturer Part Number: JS28F512P33TFA
• Description: IC FLASH 512MBIT P33 65NM 56TSOP
• Manufacturer: NUMONYX
• Series: Axcell™r

Specifications of JS28F512P33TFA

• Format - Memory: FLASH
• Memory Type: FLASH
• Memory Size: 512M (32Mx16)
• Speed: 105ns
• Interface: Parallel
• Voltage - Supply: 2.3 V ~ 3.6 V
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 56-TSOP
• Cell Type: NOR
• Density: 512Mb
• Access Time (max): 105/17ns
• Interface Type: Parallel/Serial
• Boot Type: Top
• Address Bus: 25b
• Operating Supply Voltage (typ): 2.5/3.3V
• Operating Temp Range: -40C to 85C
• Package Type: TSOP
• Program/erase Volt (typ): 8.5 to 9.5V
• Sync/async: Async/Sync
• Operating Temperature Classification: Industrial
• Operating Supply Voltage (min): 2.3V
• Operating Supply Voltage (max): 3.6V
• Word Size: 16b
• Number Of Words: 32M
• Supply Current: 31mA
• Mounting: Surface Mount
• Pin Count: 56
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 904399; 904399; JS28F512P33TF 904399

P33-65nm
Figure 33: BEFP Flowchart
Datasheet
77
Issue BEFP Confirm Cmd
Issue BEFP Setup Cmd
SR Error Handler
(Data = 00D0h)
(User-Defined)
(Data = 0x80)
Setup Phase
Read Status
BEFP Setup
Register
Done ?
BEFP
Setup
Delay
Start
Exit
No (SR.7=1)
Yes (SR.7=0)
A
A
Yes
Write 0xFFFFh outside Block
Write Data Word to Buffer
Program/Verify Phase
Buffer Ready ?
Read Status
Read Status
More Data ?
Buffer Full ?
Program
Program
Register
Register
Done ?
No
Yes (SR.0=0)
Yes
Yes (SR.0=0)
No (SR.0=1)
No (SR.0=1)
No
B
B
Register check for
Exit Phase
BEFP Exited ?
Read Status
Full Status
Order Number:208043-05
Register
errors
Finish
Yes (SR.7=1)
No (SR.7=0)
Apr 2010