EPM1270T144I5 Altera, EPM1270T144I5 Datasheet - Page 83
![IC MAX II CPLD 1270 LE 144-TQFP](/photos/6/70/67061/544-144-tqfp_sml.jpg)
EPM1270T144I5
Manufacturer Part Number
EPM1270T144I5
Description
IC MAX II CPLD 1270 LE 144-TQFP
Manufacturer
Altera
Series
MAX® IIr
Specifications of EPM1270T144I5
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
116
Operating Temperature
-40°C ~ 100°C
Mounting Type
Surface Mount
Package / Case
144-TQFP, 144-VQFP
Voltage
2.5V, 3.3V
Memory Type
FLASH
Number Of Logic Elements/cells
1270
For Use With
544-2380 - KIT DEV MAXII W/EPM 1270N
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Features
-
Other names
544-1388
EPM1270T144I5
EPM1270T144I5
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
EPM1270T144I5
Manufacturer:
ALTERA
Quantity:
9 500
Company:
Part Number:
EPM1270T144I5N
Manufacturer:
ALTERA
Quantity:
1 200
Company:
Part Number:
EPM1270T144I5N
Manufacturer:
ALTERA
Quantity:
51
Company:
Part Number:
EPM1270T144I5N
Manufacturer:
ALTERA
Quantity:
648
Part Number:
EPM1270T144I5N
Manufacturer:
ALTERA/阿尔特拉
Quantity:
20 000
Chapter 5: DC and Switching Characteristics
Timing Model and Specifications
Table 5–33. MAX II Maximum Output Clock Rate for I/O
JTAG Timing Specifications
Figure 5–6. MAX II JTAG Timing Waveforms
Table 5–34. MAX II JTAG Timing Parameters (Part 1 of 2)
© August 2009 Altera Corporation
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
t
t
t
JC P
JC H
JC L
(1)
Symbol
I/O Standard
TCK clock period for V
TCK clock period for V
TCK clock period for V
TCK clock period for V
TCK clock high time
TCK clock low time
Captured
Figure 5–6
Table 5–34
Driven
Signal
Signal
to be
to be
TMS
TDO
TCK
304
304
220
220
200
200
150
304
TDI
shows the timing waveforms for the JTAG signals.
shows the JTAG Timing parameters and values for MAX II devices.
t
JCH
t
Parameter
–3 Speed
JPZX
t
JSZX
Grade
304
304
220
220
200
200
150
304
t
JCP
C CIO1
C CIO1
C CIO1
C CIO1
t
JSSU
t
= 3.3 V
= 2.5 V
= 1.8 V
= 1.5 V
JCL
MAX II / MAX IIG
t
–4 Speed
JSH
Grade
304
304
220
220
200
200
150
304
t
t
JPCO
JSCO
t
JPSU
–5 Speed
Grade
304
304
220
220
200
200
150
304
55.5
62.5
Min
100
143
20
20
t
JSXZ
t
JPH
–6 Speed
Max
—
—
—
—
—
—
Grade
t
JPXZ
304
304
220
220
200
200
150
304
Unit
ns
ns
ns
ns
ns
ns
MAX IIZ
–7 Speed
Grade
304
304
220
220
200
200
150
304
MAX II Device Handbook
–8 Speed
Grade
MHz
MHz
MHz
MHz
MHz
MHz
MHz
MHz
5–25