XC3S400AN-4FTG256I Xilinx Inc, XC3S400AN-4FTG256I Datasheet - Page 24

• Manufacturer Part Number: XC3S400AN-4FTG256I
• Description: IC FPGA SPARTAN-3AN 256FTBGA
• Manufacturer: Xilinx Inc
• Series: Spartan™-3ANr

Specifications of XC3S400AN-4FTG256I

• Number Of Logic Elements/cells: 8064
• Number Of Labs/clbs: 896
• Total Ram Bits: 368640
• Number Of I /o: 195
• Number Of Gates: 400000
• Voltage - Supply: 1.14 V ~ 1.26 V
• Mounting Type: Surface Mount
• Operating Temperature: -40°C ~ 100°C
• Package / Case: 256-LBGA
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Chapter 2: In-System Flash Memory Architecture
24
Table 2-6: XC3S700AN In-System Flash Memory Allocation
2nd MultiBoot Bitstream, or
Second available user data
First available user data
User data space (sector
available for user data
space (page aligned)
space (page aligned)
Allocation
Bitstream
aligned)
space
www.xilinx.com
Sector
0
11
11
12
13
14
15
...
...
5
5
6
a
b
Page
1,293
1,294
1,535
1,536
2,829
2,830
3,071
3,072
3,327
3,328
3,583
3,584
3,839
3,840
4,095
Default Addressing
Spartan-3AN FPGA In-System Flash User Guide
...
...
...
...
...
...
...
...
...
0
Mode
0x00_0000
0x00_1000
0x0A_1A00
0x0A_1C00
0x0B_FE00
0x0C_0000
0x16_1A00
0x16_1C00
0x17_FE00
0x18_0000
0x19_FE00
0x1A_0000
0x1B_FE00
0x1C_0000
0x1D_FE00
0x1E_0000
0x1F_FE00
Address
...
...
...
...
...
...
...
...
UG333 (v2.1) January 15, 2009
Page
1,334
1,335
1,535
1,536
2,890
2,871
3,071
3,072
3,327
3,328
3,583
3,584
3,839
3,840
4,095
Optional Power-of-2
Addressing Mode
...
...
...
...
...
...
...
...
...
0
0x00_0000
0x00_0800
0x05_3600
0x05_3700
0x05_FF00
0x06_0000
0x0B_4A00
0x0B_4B00
0x0B_FF00
0x0C_0000
0x0C_FF00
0x0D_0000
0x0D_FF00
0x0E_0000
0x0E_FF00
0x0F_0000
0x0F_FF00
Address
...
...
...
...
...
...
...
...
R