RC28F256P30TFB Micron Technology Inc, RC28F256P30TFB Datasheet - Page 74

• Manufacturer Part Number: RC28F256P30TFB
• Manufacturer: Micron Technology Inc

Specifications of RC28F256P30TFB

• Cell Type: NOR
• Density: 256Mb
• Access Time (max): 100ns
• Interface Type: Parallel/Serial
• Boot Type: Top
• Address Bus: 24b
• Operating Supply Voltage (typ): 1.8V
• Operating Temp Range: -40C to 85C
• Package Type: EZBGA
• Sync/async: Async/Sync
• Operating Temperature Classification: Industrial
• Operating Supply Voltage (min): 1.7V
• Operating Supply Voltage (max): 2V
• Word Size: 16b
• Number Of Words: 16M
• Supply Current: 31mA
• Mounting: Surface Mount
• Pin Count: 64
• Lead Free Status / Rohs Status: Not Compliant

Table 41: Partition Region 1 Information
Datasheet
74
Bottom
(P+2A)h (P+2A)h
(P+24)h
(P+25)h
(P+26)h
(P+27)h
(P+28)h
(P+29)h
(P+2B)h
P = 10Ah
Offset
(P+24)h Data size of this Parition Region Information field
(P+25)h
(P+26)h Number of identical partitions w ithin the partition region
(P+27)h
(P+28)h
(P+29)h
(P+2B)h
(1)
Top
Number of program or erase operations allow ed in a partition
Simultaneous program or erase operations allow ed in other partitions w hile a
partition in this region is in Program mode
Simultaneous program or erase operations allow ed in other partitions w hile a
partition in this region is in Erase mode
Types of erase block regions in this Partition Region.
(# addressable locations, including this field)
+(Type 2 blocks)x(Type 2 block sizes)+...+(Type n blocks)x(Type n block
sizes)
bits 0–3 = number of simultaneous Program operations
bits 4–7 = number of simultaneous Erase operations
bits 0–3 = number of simultaneous Program operations
bits 4–7 = number of simultaneous Erase operations
bits 0–3 = number of simultaneous Program operations
bits 4–7 = number of simultaneous Erase operations
x = 0 = no erase blocking; the Partition Region erases in bulk
x = number of erase block regions w / contiguous same-size
erase blocks. Symmetrically blocked partitions have one
blocking region. Partition size = (Type 1 blocks)x(Type 1 block sizes)
(Optional flash features and com m ands)
Description
Order Number: 320002-10
Len
2
2
1
1
1
1
See table below
12E:
130:
131:
132:
133:
134:
135:
12F
Bot
Address
P30-65nm
Mar 2010
130:
131:
132:
133:
134:
135:
12E
12F
Top