数据搜索系统,热门电子元器件搜索
  Chinese  ▼
ALLDATASHEETCN.COM

X  

ispGDX160V-5B272 数据表(PDF) 3 Page - Lattice Semiconductor

部件名 ispGDX160V-5B272
功能描述  ispGDX짰160V/VA Device Datasheet
Download  36 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
制造商  LATTICE [Lattice Semiconductor]
网页  http://www.latticesemi.com
标志 LATTICE - Lattice Semiconductor

ispGDX160V-5B272 数据表(HTML) 3 Page - Lattice Semiconductor

  ispGDX160V-5B272 Datasheet HTML 1Page - Lattice Semiconductor ispGDX160V-5B272 Datasheet HTML 2Page - Lattice Semiconductor ispGDX160V-5B272 Datasheet HTML 3Page - Lattice Semiconductor ispGDX160V-5B272 Datasheet HTML 4Page - Lattice Semiconductor ispGDX160V-5B272 Datasheet HTML 5Page - Lattice Semiconductor ispGDX160V-5B272 Datasheet HTML 6Page - Lattice Semiconductor ispGDX160V-5B272 Datasheet HTML 7Page - Lattice Semiconductor ispGDX160V-5B272 Datasheet HTML 8Page - Lattice Semiconductor ispGDX160V-5B272 Datasheet HTML 9Page - Lattice Semiconductor Next Button
Zoom Inzoom in Zoom Outzoom out
 3 / 36 page
background image
2
Specifications ispGDX160V/VA
Description (Continued)
found in each I/O cell. Each output has individual, pro-
grammable I/O tri-state control (OE), output latch clock
(CLK), clock enable (CLKEN), and two multiplexer con-
trol (MUX0 and MUX1) inputs. Polarity for these signals
is programmable for each I/O cell. The MUX0 and MUX1
inputs control a fast 4:1 MUX, allowing dynamic selection
of up to four signal sources for a given output. A wider
16:1 MUX can be implemented with the MUX expander
feature of each I/O and a propagation delay increase of
2.0ns. OE, CLK, CLKEN, and MUX0 and MUX1 inputs
can be driven directly from selected sets of I/O pins.
Optional dedicated clock input pins give minimum clock-
to-output delays. CLK and CLKEN share the same set of
I/O pins. CLKEN disables the register clock when
CLKEN = 0.
Through in-system programming, connections between
I/O pins and architectural features (latched or registered
inputs or outputs, output enable control, etc.) can be
defined. In keeping with its data path application focus,
the ispGDXV devices contain no programmable logic
arrays. All input pins include Schmitt trigger buffers for
noise immunity. These connections are programmed
into the device using non-volatile E2CMOS technology.
Non-volatile technology means the device configuration
is saved even when the power is removed from the
device.
In addition, there are no pin-to-pin routing constraints for
1:1 or 1:n signal routing. That is,
any I/O pin configured
as an input can drive one or more I/O pins configured as
outputs.
The device pins also have the ability to set outputs to
fixed HIGH or LOW logic levels (Jumper or DIP Switch
mode). Device outputs are specified for 24mA sink and
12mA source current (at JEDEC LVTTL levels) and can
be tied together in parallel for greater drive. On the
ispGDXVA, each I/O pin is individually programmable for
3.3V or 2.5V output levels as described later. Program-
mable output slew rate control can be defined
independently for each I/O pin to reduce overall ground
bounce and switching noise.
All I/O pins are equipped with IEEE1149.1-compliant
Boundary Scan Test circuitry for enhanced testability. In
addition, in-system programming is supported through
the Test Access Port via a special set of private com-
mands.
The ispGDXV I/Os are designed to withstand “live inser-
tion” system environments. The I/O buffers are disabled
during power-up and power-down cycles. When design-
ing for “live insertion,” absolute maximum rating conditions
for the Vcc and I/O pins must still be met.
Table 1. ispGDXV Family Members
ispGDXVA Device
ispGDX160VA
I/O Pins
160
I/O-OE Inputs*
40
I/O-CLK / CLKEN Inputs*
40
I/O-MUXsel1 Inputs*
40
I/O-MUXsel2 Inputs*
40
BSCAN Interface
4
RESET
1
Pin Count/Package
208-Pin PQFP
208-Ball fpBGA
272-Ball BGA
* The CLK/CLK_EN, OE, MUX0 and MUX1 terminals on each I/O cell can each be assigned to
25% of the I/Os.
** Global clock pins Y0, Y1, Y2 and Y3 are multiplexed with CLKEN0, CLKEN1, CLKEN2 and
CLKEN3 respectively in all devices.
TOE
1
Dedicated Clock Pins**
4
EPEN
1
80
20
20
20
20
4
1
100-Pin TQFP
1
2
1
240
60
60
60
60
4
1
388-Ball fpBGA
1
4
1
ispGDX80VA
ispGDX240VA


类似零件编号 - ispGDX160V-5B272

制造商部件名数据表功能描述
logo
Lattice Semiconductor
ISPGDX160V-5B272 LATTICE-ISPGDX160V-5B272 Datasheet
464Kb / 37P
   In-System Programmable 3.3V Generic Digital CrosspointTM
More results

类似说明 - ispGDX160V-5B272

制造商部件名数据表功能描述
logo
Lattice Semiconductor
ISPGDX2VBC LATTICE-ISPGDX2VBC Datasheet
899Kb / 75P
   ispGDX2??Device Datasheet
logo
Altera Corporation
EP4CGX75CF23C8N ALTERA-EP4CGX75CF23C8N Datasheet
704Kb / 42P
   Cyclone IV Device Datasheet
EP3C5E144I7 ALTERA-EP3C5E144I7 Datasheet
849Kb / 34P
   Cyclone III Device Datasheet
EP3C40F780C6N ALTERA-EP3C40F780C6N Datasheet
848Kb / 34P
   Cyclone III Device Datasheet
EP4CE15F17C8N ALTERA-EP4CE15F17C8N Datasheet
710Kb / 42P
   Cyclone IV Device Datasheet
EP4CE10F17C7N ALTERA-EP4CE10F17C7N Datasheet
678Kb / 42P
   Cyclone IV Device Datasheet
logo
Intel Corporation
CV-51002 INTEL-CV-51002 Datasheet
945Kb / 93P
   Cyclone V Device Datasheet
logo
Altera Corporation
5CEBA5F23C7N ALTERA-5CEBA5F23C7N Datasheet
1Mb / 58P
   Cyclone V Device Datasheet
EP4CGX30CF23C8N ALTERA-EP4CGX30CF23C8N Datasheet
678Kb / 42P
   Cyclone IV Device Datasheet
EP4CE10F17C8N ALTERA-EP4CE10F17C8N Datasheet
697Kb / 42P
   Cyclone IV Device Datasheet
More results


Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36


数据表 下载

Go To PDF Page


链接网址




隐私政策
ALLDATASHEETCN.COM
ALLDATASHEET是否为您带来帮助?  [ DONATE ] 

关于 Alldatasheet   |   广告服务   |   联系我们   |   隐私政策   |   链接交换   |   制造商名单
All Rights Reserved©Alldatasheet.com


Mirror Sites
English : Alldatasheet.com  |   English : Alldatasheet.net  |   Chinese : Alldatasheetcn.com  |   German : Alldatasheetde.com  |   Japanese : Alldatasheet.jp
Russian : Alldatasheetru.com  |   Korean : Alldatasheet.co.kr  |   Spanish : Alldatasheet.es  |   French : Alldatasheet.fr  |   Italian : Alldatasheetit.com
Portuguese : Alldatasheetpt.com  |   Polish : Alldatasheet.pl  |   Vietnamese : Alldatasheet.vn
Indian : Alldatasheet.in  |   Mexican : Alldatasheet.com.mx  |   British : Alldatasheet.co.uk  |   New Zealand : Alldatasheet.co.nz
Family Site : ic2ic.com  |   icmetro.com