RC28F256P33TFA NUMONYX, RC28F256P33TFA Datasheet - Page 15

• Manufacturer Part Number: RC28F256P33TFA
• Description: IC FLASH 256MBIT 95NS 64EZBGA
• Manufacturer: NUMONYX
• Series: Axcell™r

Specifications of RC28F256P33TFA

• Format - Memory: FLASH
• Memory Type: FLASH
• Memory Size: 256M (16Mx16)
• Speed: 95ns
• Interface: Parallel
• Voltage - Supply: 2.3 V ~ 3.6 V
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 64-EZBGA
• Cell Type: NOR
• Density: 256Mb
• Interface Type: Parallel/Serial
• Boot Type: Top
• Address Bus: 25b
• Operating Supply Voltage (typ): 2.5/3/3.3V
• Operating Temp Range: -40C to 85C
• Package Type: EZBGA
• 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: 50mA
• Mounting: Surface Mount
• Pin Count: 64
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Other names: 902063; 902063; RC28F256P33TF 902063

Conversion Guide: P33 130nm to 65nm
Figure 4:
Table 10: Periodic Data and WAIT State Comparison
5.6
5.6.1
5.6.2
Application Note
15
A [Max :1]
A[ MAX:16]
Latency Count
D[15:0]
WAIT
ADV#
CLK
OE#
10
11
12
13
14
15
1
2
3
4
5
6
7
8
9
Periodic WAIT State Timing Diagram
Addr[ Max : 16]
Addr [ 15:0]
CFI Differences
P33 65nm has a different CFI revision. During adoption of Numonyx or third party
software, several differences must be taken into account. This section will describe the
changes.
CFI revision
The CFI minor revision sorted in offset (P+4)h remains as 5.
CFI version 1.5 is supported in the software provided by Numonyx.
Time-out changes
All CFI time-out changes are listed in
Data
Not Supported
Not Supported
Data States
Latency Count
Latency Count
4
4
4
4
4
4
P33 130nm
Not Supported
Not Supported
WAIT States
0
0
0
1
2
3
Data
Table 11, “Value Changes”
Data
Not Supported
Not Supported
Data States
Periodic
16
16
16
16
16
16
16
16
16
16
16
16
16
Data
P33 65nm
Order Number: 320005-04
Data
Not Supported
Not Supported
WAIT States
0
0
0
0
0
0
0
0
0
0
0
0
0
Periodic
Sep 2008