EPM1270F256I5 Altera, EPM1270F256I5 Datasheet - Page 68

• Manufacturer Part Number: EPM1270F256I5
• Description: IC MAX II CPLD 1270 LE 256-FBGA
• Manufacturer: Altera
• Series: MAX® IIr

Specifications of EPM1270F256I5

• Programmable Type: In System Programmable
• Delay Time Tpd(1) Max: 6.2ns
• Voltage Supply - Internal: 2.5V, 3.3V
• Number Of Logic Elements/blocks: 1270
• Number Of Macrocells: 980
• Number Of I /o: 212
• Operating Temperature: -40°C ~ 100°C
• Mounting Type: Surface Mount
• Package / Case: 256-FBGA
• Voltage: 2.5V, 3.3V
• Memory Type: FLASH
• Number Of Logic Elements/cells: 1270
• Family Name: MAX II
• # Macrocells: 980
• Frequency (max): 1.8797GHz
• Propagation Delay Time: 10ns
• Number Of Logic Blocks/elements: 127
• # I/os (max): 212
• Operating Supply Voltage (typ): 2.5/3.3V
• In System Programmable: Yes
• Operating Supply Voltage (min): 2.375V
• Operating Supply Voltage (max): 3.6V
• Operating Temp Range: -40C to 100C
• Operating Temperature Classification: Industrial
• Mounting: Surface Mount
• Pin Count: 256
• Package Type: FBGA
• For Use With: 544-2380 - KIT DEV MAXII W/EPM 1270N
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Features: -
• Lead Free Status / Rohs Status: Not Compliant
• Other names: 544-1381; EPM1270F256I5

5–10
Performance
Table 5–14. MAX II Device Performance
MAX II Device Handbook
LE
UFM
Notes to
(1) This design is a binary loadable up counter.
(2) This design is configured for read-only operation in Extended mode. Read and write ability increases the number of LEs used.
(3) This design is configured for read-only operation. Read and write ability increases the number of LEs used.
(4) This design is asynchronous.
(5) The I
Resource
Used
Table
2
C megafunction is verified in hardware up to 100-kHz serial clock line (SCL) rate.
16-bit counter
64-bit counter
16-to-1 multiplexer
32-to-1 multiplexer
16-bit XOR function
16-bit decoder with
single address line
512 × 16
512 × 16
512 × 8
512 × 16
5–14:
Design Size and
Function
Table 5–13. MAX II Device Timing Model Status
Table 5–14
performance values were obtained with the Quartus II software compilation of
megafunctions. Performance values for –3, –4, and –5 speed grades are based on an
EPM1270 device target, while –6, –7, and –8 speed grades are based on an EPM570Z
device target.
EPM1270
EPM2210
Note to
(1) The MAX IIZ device timing models are only available in the Quartus II software
(1)
(1)
version 8.0 and later.
Table
Device
Parallel
SPI
shows the MAX II device performance for some common designs. All
I
Mode
None
2
5–13:
C
—
—
(3)
—
—
—
—
(3)
Resources Used
(2)
142
LEs
16
64
11
24
37
73
5
5
3
Blocks
UFM
Preliminary
0
0
0
0
0
0
1
1
1
1
—
—
Speed
Grade
304.0
201.5
10.0
100
6.0
7.1
5.1
5.2
8.0
(4)
(5)
–3
MAX II / MAX IIG
Speed
Grade
247.5
154.8
10.0
100
8.0
9.0
6.6
6.6
8.0
(4)
(5)
–4
(Part 2 of 2)
Speed
Grade
201.1
125.8
11.4
10.0
Performance
100
9.3
8.2
8.2
8.0
(4)
(5)
–5
Chapter 5: DC and Switching Characteristics
Final
v
v
Speed
Grade
184.1
83.2
17.4
12.5
10.0
100
9.0
9.2
9.7
(4)
–6
(5)
© August 2009 Altera Corporation
Timing Model and Specifications
MAX IIZ
Speed
Grade
123.5
83.2
17.3
22.8
15.0
15.0
10.0
100
9.7
(4)
(5)
–7
Speed
Grade
118.3
80.5
20.4
25.3
16.1
16.1
10.0
100
9.7
(4)
(5)
–8
MHz
MHz
MHz
MHz
MHz
Unit
kHz
ns
ns
ns
ns