DS72030W200FPV Renesas Electronics America, DS72030W200FPV Datasheet - Page 1123

• Manufacturer Part Number: DS72030W200FPV
• Description: MPU, 32BIT, SH7203, ROMLESS, 240QFP
• Manufacturer: Renesas Electronics America
• Series: SH7200r

Specifications of DS72030W200FPV

• Core Size: 32bit
• Program Memory Size: 32KB
• Cpu Speed: 200MHz
• Digital Ic Case Style: QFP
• No. Of Pins: 240
• Supply Voltage Range: 1.1V To 1.3V
• Operating Temperature Range: -20°C To +85°C
• Svhc: No SVHC
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

(1)
Figure 22.15 shows the relationship between the physical sector address of AND/NAND-type
flash memory and the address of flash memory.
NAND-type flash memory (512 + 16 bytes)
NAND-type flash memory (2048 + 64 bytes)
AND-type flash memory
Bit 17
Bit 17
Bit 25
Bit 25
When ADRCNT2 = 0
When ADRCNT2 = 1 (Bits[25:18] are valid.)
Bit 17
Bit 17
CA2
Row3
Row3
Order of address output to NAND-type flash memory I/O
Row3
Order of address output to NAND-type flash memory I/O
Row3
Order of address output to NAND-type flash memory I/O
Order of address output to AND-type flash memory I/O
0
0
Physical Sector
Col1
Col1
SA1
Col
0
0
Figure 22.15 Relationship between Sector Number and Address Expansion of
0
0
Physical sector address
Physical sector address bit (FLADR[17:0])
Physical sector address
Physical sector address bit (FLADR[17:0])
Physical sector address
Physical sector address bit (FLADR[25:0])
0
0
Row2
SA2
Row1
Col2
Col2
SA2
0
0
0
Row2
0
Row1
Row1
Row2
CA1
Row2
Row2
CA1
0 0
SA1
Row2
Row2
Row3
CA2
AND-/NAND-Type Flash Memory
0 0 0 0
Row1
Row3
Row1
Row1
Bit 0
Bit 0
Bit 0
Row1
SA2
Bit 0
Section 22 AND/NAND Flash Memory Controller (FLCTL)
Notes. 1.
Note: FLADR2 is not used.
Note:
2.
FLADR2 is not used.
FLADR[1:0] specify the boundary address for
column address in the unit of 512 + 16 bytes.
When AND-type flash memory is used,
set FLADR[1:0] as follows.
When FADRCNT2 = 1, FLADR[25:18] are valid.
Set the invalid bit to 0 depending on the capacity of flash memory.
00: 0 byte
01: 512 + 16 bytes
10: 1024 + 32 bytes
11: 1536 + 48 bytes
Col2
Rev. 3.00 Sep. 28, 2009 Page 1091 of 1650
Col
0
Bit 0
Bit 0
[Legend]
CA: Column address
Row: Row address (page address)
0
Col
[Legend]
CA: Column address
Row: Row address (page address)
SA1
[Legend]
CA: Column address
SA: Sector address
0 0 0 0 0 0 0 0
0
Note:
0
0
FLADR[1:0] specify the boundary
address for column address in the
unit of 512 + 16 bytes.
When NAND-type flash memory
(2048 + 64 bytes) is used, set
FLADR[1:0] as follows.
00: 0 byte
01: 512 + 16 bytes
10: 1024 + 32 bytes
11: 1536 + 48 bytes
0
Col1
0 0
REJ09B0313-0300
0 0 0 0