RPIXP2800BC Intel, RPIXP2800BC Datasheet - Page 57
RPIXP2800BC
Manufacturer Part Number
RPIXP2800BC
Description
Manufacturer
Intel
Datasheet
1.RPIXP2800BC.pdf
(154 pages)
Specifications of RPIXP2800BC
Operating Supply Voltage (typ)
1.3/1.5/2.5/3.3V
Operating Supply Voltage (max)
1.575/2.7/3.465V
Operating Supply Voltage (min)
1.235/2.3/3.135V
Mounting
Surface Mount
Operating Temperature (max)
70C
Operating Temperature (min)
0C
Operating Temperature Classification
Commercial
Lead Free Status / Rohs Status
Not Compliant
- Current page: 57 of 154
- Download datasheet (4Mb)
4.3
Figure 22.
4.4
Hardware Design Guide
QDR SRAM Connections
Figure 22
QDR SRAM Connections
QDR SRAM Interface
The IXP28XX network processor has four independent SRAM subsystems, each of which supports
pipelined QDRII-synchronous static RAM (QDRII SRAM). There may also be – in addition to or
as a replacement for the pipelined QDR SRAM – a coprocessor with QDR signaling capability.
1.5 V
0 Ohms
50 Ohms
50 Ohms
illustrates the QDR SRAM connections.
C/C#0
Q[17:0]
ZQ[0]
ZQ[1]
C/C#1 K/K#1 CIN/CIN#1
IXP2800
Channe
K/K#0
Intel
QDR
Used
®
Not
CIN/CIN#0
l
W#0/R#0
SA[21:0]
BW[1:0]
W#/R#1
D[17:0]
D[17:0]
SA[21:0]
BW#[1:0]
NW#[1:0]
W#/R#
NW#[1:0]
D[17:0]
SA[21:0]
BW#[1:0]
W#/R#
C/C# K/K# CQ/CQ#
C/C# K/K# CQ/CQ#
IXP28XX Network Processor
Not Used
Clamshelled
Clamshelled
QDR-II
QDR-II
SRAM
SRAM
1 of 2
2 of 2
Q[17:0]
Q[17:0]
ZQ
ZQ
QDR SRAM
250 Ohms
250 Ohms
B3414-01
57
Related parts for RPIXP2800BC
Image
Part Number
Description
Manufacturer
Datasheet
Request
R
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:
Part Number:
Description:
Intel Strataflash Memory28F128J3 28F640J3 28F320J3
Manufacturer:
Intel Corporation
Datasheet:
Part Number:
Description:
Controllers, Intel 430TX PCIset: 82439TX System Controller (MTXC)
Manufacturer:
Intel Corporation