EPCS64 Altera Corporation, EPCS64 Datasheet - Page 30

• Manufacturer Part Number: EPCS64
• Description: (EPCS1 - EPCS64) Serial Configuration Devices
• Manufacturer: Altera Corporation

Pin Information
Pin Information
4–30
Configuration Handbook, Volume 2
Notes to
(1)
(2)
(3)
(4)
I
I
C
C
Symbol
Symbol
CC0
CC1
Table 4–18. I
Table 4–19. Capacitance
IN
OUT
See the Operating Requirements for Altera Devices Data Sheet.
Maximum V
The I
CMOS output current.
Capacitance is sample-tested only at T
Table 4–15
OH
V
V
power mode)
Input pin capacitance
Output pin capacitance
CC
CC
parameter refers to high-level TTL or CMOS output current; the I
CC
supply current (during active
supply current (standby)
CC
Supply Current
rise time is 100 ms.
through 4–19:
Parameter
Parameter
As shown in
16-pin device. The control pins on the serial configuration device are:
serial data output (DATA), active serial data input (ASDI), serial clock
(DCLK), and chip select (nCS).
device's pin descriptions.
Figure 4–19
package and its pin-out diagram.
Figure 4–19. Altera Serial Configuration Device 8-Pin SOIC Package Pin-Out
Diagram
Figure 4–20
package and its pin-out diagram.
Note (4)
A
Core Version a.b.c variable
= 25 ° C and at a 20-MHz frequency.
shows the Altera serial configuration device 8-pin SOIC
shows the Altera serial configuration device 16-pin SOIC
Figure
V
V
OUT
IN
= 0 V
= 0 V
Conditions
Conditions
4–19, the serial configuration device is an 8-pin or
DATA
GND
nCS
V
CC
Table 4–20
EPCS4 Device
EPCS1 or
1
2
3
4
8
7
6
5
OL
shows the serial configuration
parameter refers to low-level TTL or
Min
Min
5
V
V
DCLK
ASDI
CC
CC
Altera Corporation
Max
Max
50
14
6
8
July 2004
Unit
Unit
mA
µA
pF
pF