SCD128410QCE Intel, SCD128410QCE Datasheet - Page 84
SCD128410QCE
Manufacturer Part Number
SCD128410QCE
Description
Manufacturer
Intel
Datasheet
1.SCD128410QCE.pdf
(176 pages)
Specifications of SCD128410QCE
Pin Count
100
Lead Free Status / RoHS Status
Not Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
SCD128410QCE
Manufacturer:
INTEL
Quantity:
20 000
- Current page: 84 of 176
- Download datasheet (3Mb)
CD1284 — IEEE 1284-Compatible Parallel Interface Controller
5.16
84
Note: Interrupts are not generated on signal changes within the General-Purpose I/O port; the CPU must
At reset, all bits in the GPIO are cleared and the signals are programmed as inputs.
periodically poll GPIO to detect changes in external conditions. Therefore, if it is necessary to
detect changes, use the port with signals that change with low-duty cycles.
Parallel Port Interface
The CD1284 parallel port signals are implemented with Level 2 characteristics – as defined in the
IEEE STD 1284 specification with the exception of transient protection. The port can be directly
connected to the interface cable with the addition of a few external components. The components
consist of passive pull-up resistors, series-impedance-matching resistors, and clipping diodes.
Additional noise-filtering may be required in an end system.
interface with the components listed above.
Some system designs may require buffers between the CD1284 and the cable. Systems that require
drive cables longer than the specified maximum of 10 m or those that need to protect the CD1284
require inexpensive buffers between it and the cable. The device provides two signal outputs,
PDBEN and EBDIR, that can to connect and control buffers (such as, 74AS245 or equivalent).
These signals do not allow direct control of the buffer. However, the addition of an XNOR gate
provides both an enable control signal and a signal to select the direction of the buffer. PDBEN and
EBDIR are outputs from the control state machine that indicate its current state (see
page
86).
Figure 13 on page 85
shows a typical
Figure 14 on
Datasheet
Related parts for SCD128410QCE
Image
Part Number
Description
Manufacturer
Datasheet
Request
R
Part Number:
Description:
IEEE 1284-Compatible Parallel Interface Controller with Two High-Speed Asynchronous Serial Ports
Manufacturer:
INTEL [Intel Corporation]
Datasheet:
Part Number:
Description:
(SCD12 - SCD16) SURFACE MOUNT SCHOTTKY BARRIER RECTIFIER
Manufacturer:
Zowie Technology Corporation
Datasheet:
Part Number:
Description:
Microprocessor: Intel Celeron M Processor 320 and Ultra Low Voltage Intel Celeron M Processor at 600MHz
Manufacturer:
Intel Corporation
Part Number:
Description:
Intel 82550 Fast Ethernet Multifunction PCI/CardBus Controller
Manufacturer:
Intel Corporation
Datasheet:
Part Number:
Description:
Intel StrataFlash memory 32 Mbit. Access speed 120 ns
Manufacturer:
Intel Corporation
Datasheet:
Part Number:
Description:
Intel StrataFlash memory 32 Mbit. Access speed 120 ns
Manufacturer:
Intel Corporation
Datasheet:
Part Number:
Description:
Intel StrataFlash memory 64 Mbit. Access speed 150 ns
Manufacturer:
Intel Corporation
Datasheet:
Part Number:
Description:
Intel StrataFlash memory 32 Mbit. Access speed 100 ns
Manufacturer:
Intel Corporation
Datasheet:
Part Number:
Description:
DA28F640J5A-1505 Volt Intel StrataFlash Memory
Manufacturer:
Intel Corporation
Datasheet:
Part Number:
Description:
5 Volt Intel StrataFlash?? Memory
Manufacturer:
Intel Corporation
Datasheet:
Part Number:
Description:
5 Volt Intel StrataFlash?? Memory
Manufacturer:
Intel Corporation
Part Number:
Description:
Intel 6300ESB I/O Controller Hub
Manufacturer:
Intel Corporation
Datasheet:
Part Number:
Description:
Intel 82801DB I/O Controller Hub (ICH4), Pb-Free SLI
Manufacturer:
Intel Corporation
Datasheet:
Part Number:
Description:
Intel 82801FB I/O Controller Hub (ICH6)
Manufacturer:
Intel Corporation
Datasheet: