EPC4QI100 Altera, EPC4QI100 Datasheet - Page 30
![IC CONFIG DEVICE 4MBIT 100-PQFP](/photos/6/70/67066/544-100-pqfp_sml.jpg)
EPC4QI100
Manufacturer Part Number
EPC4QI100
Description
IC CONFIG DEVICE 4MBIT 100-PQFP
Manufacturer
Altera
Series
EPCr
Datasheet
1.EPC4QI100N.pdf
(116 pages)
Specifications of EPC4QI100
Programmable Type
In System Programmable
Memory Size
4Mb
Voltage - Supply
3 V ~ 3.6 V
Operating Temperature
-40°C ~ 85°C
Package / Case
100-MQFP, 100-PQFP
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Other names
544-2189
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
EPC4QI100
Manufacturer:
ALTERA
Quantity:
1
Part Number:
EPC4QI100
Manufacturer:
ALTERA/阿尔特拉
Quantity:
20 000
Company:
Part Number:
EPC4QI100N
Manufacturer:
ALTERA
Quantity:
300
Part Number:
EPC4QI100N
Manufacturer:
ALTERA/阿尔特拉
Quantity:
20 000
1–28
IEEE Std. 1149.1 (JTAG) Boundary-Scan
Figure 1–6. JTAG Timing Waveforms
Table 1–13. JTAG Timing Parameters and Values
Configuration Handbook (Complete Two-Volume Set)
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
TCK clock period
TCK clock high time
TCK clock low time
JTAG port setup time
JTAG port hold time
JTAG port clock 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
The enhanced configuration device provides JTAG BST circuitry that complies with
the IEEE Std. 1149.1-1990 specification. JTAG boundary-scan testing can be performed
before or after configuration, but not during configuration.
Figure 1–6
Driven
Table 1–13
device.
Signal
Signal
to be
to be
TMS
TDO
TCK
TDI
shows the timing requirements for the JTAG signals.
lists the timing parameters and values for the enhanced configuration
t
JCH
t
t
JSZX
JPZX
t
JCP
t
JSSU
Parameter
t
JCL
t
Chapter 1: Enhanced Configuration Devices (EPC4, EPC8, and EPC16) Data Sheet
JSH
t
t
JPCO
JSCO
t
JPSU
t
t
JPH
JSXZ
Min
100
50
50
20
45
—
—
—
20
45
—
—
—
t
JPXZ
IEEE Std. 1149.1 (JTAG) Boundary-Scan
© December 2009 Altera Corporation
Max
—
—
—
—
—
25
25
25
—
—
25
25
25
Unit
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns