EPC1064V Datasheet, PDF (21/36 Pages) List of Unclassifed Manufacturers – Configuration Devices for SRAM-Based LUT Devices

Configuration Devices for SRAM-Based LUT Devices Data Sheet
Figure 9. FLEX 8000 Multi-Device Configuration with Two EPC1 or EPC1213 Configuration Devices
VCC (1)
"0"
"0"
"0"
FLEX 8000 Device 1
nS/P
MSEL1
MSEL0
CONF_DONE
nSTATUS
DCLK
VCC (1)
VCC (1)
(2)
VCC (1)
(2)
VCC (1)
(2)
(2)
Configuration
Device 1
nCASC
DATA
nCS
OE
DCLK
Configuration
Device 2
nCS
OE
DCLK
DATA
DATA0
nCONFIG
FLEX 8000 Device 2
"0"
nS/P
CONF_DONE
"1"
MSEL1
nSTATUS
"0"
MSEL0
VCC (1)
(2)
DCLK
DATA0
nCONFIG
FLEX 8000 Device 3
"0"
nS/P
CONF_DONE
"1"
MSEL1
nSTATUS
"0"
MSEL0
VCC (1)
(2)
DCLK
DATA0
nCONFIG
Notes to Figure 9:
(1) The pull-resistor should be connected to the same supply voltage as the confiuration device.
(2) All pull-up resistors are 1 kΩ.
Altera Corporation
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