EPC2LI20N Altera, EPC2LI20N Datasheet - Page 15

• Manufacturer Part Number: EPC2LI20N
• Description: IC CONFIG DEVICE 1.6MBIT 20-PLCC
• Manufacturer: Altera
• Series: EPCr

Specifications of EPC2LI20N

• Programmable Type: In System Programmable
• Memory Size: 1.6Mb
• Voltage - Supply: 3 V ~ 3.6 V, 4.5 V ~ 5.5 V
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 20-PLCC
• For Use With: PLMJ1213 - PROGRAMMER ADAPTER 20 PIN J-LEAD
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 544-1650

Chapter 4: Configuration Devices for SRAM-Based LUT Devices Data Sheet
IEEE Std. 1149.1 (JTAG) Boundary-Scan Testing
© December 2009
Altera Corporation
Figure 4–4
Figure 4–4. EPC2 JTAG Waveforms
Table 4–7
Table 4–7. JTAG Timing Parameters and Values
t
t
t
t
t
t
t
t
t
t
t
t
t
JCP
JCH
JCL
JPSU
JPH
JPCO
JPZX
JPXZ
JSSU
JSH
JSCO
JSZX
JSXZ
Symbol
Captured
shows the timing parameters and values for configuration devices.
Driven
Signal
Signal
shows the timing requirements for the JTAG signals.
to be
to be
TCK clock period
TCK clock high time
TCK clock low time
JTAG port setup time
JTAG port hold time
JTAG port clock to output
JTAG port high impedance to valid output
JTAG port valid output to high impedance
Capture register setup time
Capture register hold time
Update register clock to output
Update register high-impedance to valid
output
Update register valid output to high
impedance
TMS
TDO
TCK
TDI
t
JCH
t
JSZX
t
JPZX
Parameter
t
JCP
t
JSSU
t
JCL
t
JSH
t
t
JPCO
JSCO
t
JPSU
Configuration Handbook (Complete Two-Volume Set)
Min
100
—
—
—
20
45
—
—
—
50
50
20
45
t
t
JPH
JSXZ
t
JPXZ
Max
—
—
—
—
—
25
25
25
—
—
25
25
25
Unit
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
4–15