XC3S250E-4FTG256C Xilinx Inc, XC3S250E-4FTG256C Datasheet - Page 195

• Manufacturer Part Number: XC3S250E-4FTG256C
• Description: IC SPARTAN-3E FPGA 250K 256-FTBG
• Manufacturer: Xilinx Inc
• Series: Spartan™-3Er

Specifications of XC3S250E-4FTG256C

• Total Ram Bits: 221184
• Number Of Logic Elements/cells: 5508
• Number Of Labs/clbs: 612
• Number Of I /o: 172
• Number Of Gates: 250000
• Voltage - Supply: 1.14 V ~ 1.26 V
• Mounting Type: Surface Mount
• Operating Temperature: 0°C ~ 85°C
• Package / Case: 256-LBGA
• No. Of Logic Blocks: 5508
• No. Of Gates: 250000
• No. Of Macrocells: 5508
• No. Of Speed Grades: 4
• No. Of I/o's: 190
• Clock Management: DLL
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 122-1482

Table 143: FT256 Package Pinout (Continued)
DS312-4 (v3.8) August 26, 2009
Product Specification
Bank
1
1
1
1
1
1
1
1
1
1
1
1
1
1
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
R
IP
IP
IP
IP
IP
IP
IP
IO
IO/VREF_1
IP/VREF_1
VCCO_1
VCCO_1
VCCO_1
VCCO_1
IP
IP
IO/D5
IO/M1
IO/VREF_2
IO/VREF_2
IO_L01N_2/INIT_B
IO_L01P_2/CSO_B
IO_L03N_2/MOSI/CSI_B
IO_L03P_2/DOUT/BUSY
IO_L04N_2
IO_L04P_2
IO_L05N_2
IO_L05P_2
IO_L06N_2
IO_L06P_2
N.C. ( )
XC3S250E Pin Name
IP
IP
IP
IP
IP
IP
IP
IO
IP/VREF_1
IP/VREF_1
VCCO_1
VCCO_1
VCCO_1
VCCO_1
IP
IP
IO/D5
IO/M1
IO/VREF_2
IO/VREF_2
IO_L01N_2/INIT_B
IO_L01P_2/CSO_B
IO_L03N_2/MOSI/CSI_B
IO_L03P_2/DOUT/BUSY
IO_L04N_2
IO_L04P_2
IO_L05N_2
IO_L05P_2
IO_L06N_2
IO_L06P_2
IO_L07N_2
XC3S500E Pin Name
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IP
IP
IP
IP
IP
IP
IP
IP
IP/VREF_1
IP/VREF_1
VCCO_1
VCCO_1
VCCO_1
VCCO_1
IO
IO
IO/D5
IO/M1
IO/VREF_2
IO/VREF_2
IO_L01N_2/INIT_B
IO_L01P_2/CSO_B
IO_L03N_2/MOSI/CSI_B
IO_L03P_2/DOUT/BUSY
IO_L04N_2
IO_L04P_2
IO_L05N_2
IO_L05P_2
IO_L06N_2
IO_L06P_2
IO_L07N_2
XC3S1200E Pin Name
FT256
G12
M13
M14
G11
M15
Ball
B16
E14
H16
D16
H13
E15
K11
P13
J11
J12
T12
T10
M7
M6
R4
P4
P3
N5
P5
N6
P6
R6
P7
T8
T5
T4
Pinout Descriptions
250E: VREF(I/O)
1200E: INPUT
VREF(INPUT)
VREF(INPUT)
250E: INPUT
500E: INPUT
250E: INPUT
500E: INPUT
250E: N.C.
1200E: I/O
1200E: I/O
1200E: I/O
250E: I/O
500E: I/O
500E: I/O
1200E:
INPUT
INPUT
INPUT
INPUT
INPUT
INPUT
INPUT
VCCO
VCCO
VCCO
VCCO
500E:
VREF
DUAL
DUAL
VREF
VREF
DUAL
DUAL
DUAL
DUAL
Type
I/O
I/O
I/O
I/O
I/O
I/O
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