EP2SGX90EF1152C3 Altera, EP2SGX90EF1152C3 Datasheet - Page 102
EP2SGX90EF1152C3
Manufacturer Part Number
EP2SGX90EF1152C3
Description
Stratix II GX
Manufacturer
Altera
Datasheet
1.EP2SGX90EF1152C3.pdf
(316 pages)
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
EP2SGX90EF1152C3
Manufacturer:
ALTERA/阿尔特拉
Quantity:
20 000
Part Number:
EP2SGX90EF1152C3N
Manufacturer:
ALTERA/阿尔特拉
Quantity:
20 000
- Current page: 102 of 316
- Download datasheet (2Mb)
PLLs and Clock Networks
Figure 2–66. EP2SGX60, EP2SGX90 and EP2SGX130 Device I/O Clock Groups
2–94
Stratix II GX Device Handbook, Volume 1
IO_CLKM[7..0]
IO_CLKO[7..0]
IO_CLKN[7..0]
IO_CLKP[7..0]
8
8
8
8
IO_CLKA[7..0]
8
IO_CLKL[7..0]
You can use the Quartus II software to control whether a clock input pin
drives either a global, regional, or dual-regional clock network. The
Quartus II software automatically selects the clocking resources if not
specified.
Clock Control Block
Each global clock, regional clock, and PLL external clock output has its
own clock control block. The control block has two functions:
■
■
24 Clocks in the
24 Clocks in the
8
Quadrant
Quadrant
Clock source selection (dynamic selection for global clocks)
Clock power-down (dynamic clock enable or disable)
IO_CLKB[7..0]
8
IO_CLKK[7..0]
8
IO_CLKC[7..0]
8
IO_CLKJ[7..0]
24 Clocks in the
24 Clocks in the
8
Quadrant
Quadrant
IO_CLKD[7..0]
8
IO_CLKI[7..0]
8
Altera Corporation
8
8
8
8
October 2007
IO_CLKE[7..0]
IO_CLKF[7..0]
IO_CLKG[7..0]
IO_CLKH[7..0]
I/O Clock Regions
Related parts for EP2SGX90EF1152C3
Image
Part Number
Description
Manufacturer
Datasheet
Request
R
Part Number:
Description:
CYCLONE II STARTER KIT EP2C20N
Manufacturer:
Altera
Datasheet:
Part Number:
Description:
CPLD, EP610 Family, ECMOS Process, 300 Gates, 16 Macro Cells, 16 Reg., 16 User I/Os, 5V Supply, 35 Speed Grade, 24DIP
Manufacturer:
Altera Corporation
Datasheet:
Part Number:
Description:
CPLD, EP610 Family, ECMOS Process, 300 Gates, 16 Macro Cells, 16 Reg., 16 User I/Os, 5V Supply, 15 Speed Grade, 24DIP
Manufacturer:
Altera Corporation
Datasheet:
Part Number:
Description:
Manufacturer:
Altera Corporation
Datasheet:
Part Number:
Description:
CPLD, EP610 Family, ECMOS Process, 300 Gates, 16 Macro Cells, 16 Reg., 16 User I/Os, 5V Supply, 30 Speed Grade, 24DIP
Manufacturer:
Altera Corporation
Datasheet:
Part Number:
Description:
High-performance, low-power erasable programmable logic devices with 8 macrocells, 10ns
Manufacturer:
Altera Corporation
Datasheet:
Part Number:
Description:
High-performance, low-power erasable programmable logic devices with 8 macrocells, 7ns
Manufacturer:
Altera Corporation
Datasheet:
Part Number:
Description:
Classic EPLD
Manufacturer:
Altera Corporation
Datasheet:
Part Number:
Description:
High-performance, low-power erasable programmable logic devices with 8 macrocells, 10ns
Manufacturer:
Altera Corporation
Datasheet:
Part Number:
Description:
Manufacturer:
Altera Corporation
Datasheet:
Part Number:
Description:
Manufacturer:
Altera Corporation
Datasheet:
Part Number:
Description:
Manufacturer:
Altera Corporation
Datasheet:
Part Number:
Description:
CPLD, EP610 Family, ECMOS Process, 300 Gates, 16 Macro Cells, 16 Reg., 16 User I/Os, 5V Supply, 25 Speed Grade, 24DIP
Manufacturer:
Altera Corporation
Datasheet: