EPM1270F256I5 Altera, EPM1270F256I5 Datasheet - Page 82

• 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

5–24
Table 5–31. MAX II IOE Programmable Delays
Maximum Input and Output Clock Rates
Table 5–32. MAX II Maximum Input Clock Rate for I/O
MAX II Device Handbook
Input Delay from Pin to
Internal Cells = 1
Input Delay from Pin to
Internal Cells = 0
3.3-V LVTTL
3.3-V LVCMOS
2.5-V LVTTL
2.5-V LVCMOS
1.8-V LVTTL
1.8-V LVCMOS
1.5-V LVCMOS
3.3-V PCI
Parameter
I/O Standard
Without Schmitt
Trigger
With Schmitt
Trigger
Without Schmitt
Trigger
With Schmitt
Trigger
Without Schmitt
Trigger
With Schmitt
Trigger
Without Schmitt
Trigger
With Schmitt
Trigger
Without Schmitt
Trigger
Without Schmitt
Trigger
Without Schmitt
Trigger
Without Schmitt
Trigger
Table 5–32
standard I/O pins in MAX II devices.
Min
—
—
–3 Speed
Grade
1,225
Max
89
and
MAX II / MAX IIG
Table 5–33
–3 Speed
Min
—
—
Grade
–4 Speed
304
250
304
250
220
188
220
188
200
200
150
304
Grade
1,592
Max
115
MAX II / MAX IIG
show the maximum input and output clock rates for
–4 Speed
Grade
304
250
304
250
220
188
220
188
200
200
150
304
Min
—
—
–5 Speed
Grade
1,960
Max
142
–5 Speed
Grade
304
250
304
250
220
188
220
188
200
200
150
304
Min
—
—
–6 Speed
Grade
–6 Speed
1,858
Max
569
Grade
304
250
304
250
220
188
220
188
200
200
150
304
Chapter 5: DC and Switching Characteristics
Min
—
—
–7 Speed
MAX IIZ
Grade
–7 Speed
MAX IIZ
© August 2009 Altera Corporation
Grade
2,171
304
250
304
250
220
188
220
188
200
200
150
304
Max
609
Timing Model and Specifications
Min
—
—
–8 Speed
–8 Speed
Grade
Grade
304
250
304
250
220
188
220
188
200
200
150
304
2,214
Max
616
MHz
MHz
MHz
MHz
MHz
MHz
MHz
MHz
MHz
MHz
MHz
MHz
Unit
Unit
ps
ps