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PDF P1024RDB-PA Data sheet ( Hoja de datos )
| Número de pieza | P1024RDB-PA | |
| Descripción | QorIQ Integrated Communications Processor | |
| Fabricantes | Freescale Semiconductor | |
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Freescale Semiconductor
RDB Board Specification
Document Number: P1024RDB-PA
Agile # UMS-26815
2.0, 07/2011
P1024RDB-PA Specification
QorIQ Integrated Communications Processor
The reference design board (RDB) is a system featuring the
P1024E QorIQ processor, which includes a built-in security
accelerator. This low-cost, high-performance system
solution consists of a printed circuit board (PCB) assembly
and a software board support package (BSP). This BSP
enables the fastest possible time-to-market for development
or integration of applications including printer engines,
broadband gateways, no-new-wires home adapters/access
points, and home automation boxes.
This document describes the hardware features of the board
including specifications, block diagram, connectors,
interfaces, and hardware straps. It also describes the board
settings and physical connections needed to boot the RDB.
Finally, it considers the software shipped with the platform.
When you finish reading this document, you should be
familiar with:
• The board layout and its interfaces
• The board configuration options
• How to get started and boot the board
Contents
1 Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2
2 P1024RDB Hardware . . . . . . . . . . . . . . . . . . . . . . . . 2
3 Memory Interface . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
4 SerDes Interfaces (PCIe/SGMII) . . . . . . . . . . . . . . . 8
5 Enhanced Local Bus Controller (eLBC) Interface . . 9
6 Ethernet . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12
7 eSPI . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
8 eSDHC Interface . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
9 GPIO . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17
10 I2C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17
11 USB Interface . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19
12 Dual RS-232 Ports . . . . . . . . . . . . . . . . . . . . . . . . . 20
13 Lattice PLD . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22
14 POR Configuration . . . . . . . . . . . . . . . . . . . . . . . . . 22
15 JTAG/COP . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22
16 Interrupts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24
17 DMA . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25
18 TDM . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25
19 Connectors, Headers, Push Buttons and LEDs . . . . 26
20 Power Related . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28
21 1588 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30
22 Clocking . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30
23 Reset . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30
24 Switch Settings . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30
25 Getting Started . . . . . . . . . . . . . . . . . . . . . . . . . . . . 36
26 Revision History . . . . . . . . . . . . . . . . . . . . . . . . . . . 38
This document contains information on a product under development. Freescale reserves the
right to change or discontinue this product without notice.
© Freescale Semiconductor, Inc., 2011. All rights reserved.
Agile # UMS-26815
1 page  
2.2 Specifications
Table 2 lists the specifications of the P1024RDB.
Table 2. RDB Specifications
Characteristics
Chassis Power requirements
Communication processor
Operating temperature
Storage temperature
Relative humidity
PCB dimensions:
Length
Width
Thickness
Specifications
Typical Maximum
40W 90~264VAC input open frame power supply
P1024E cores running at 533 MHz
0o C to 70o C (room temperature)
–25oC to 85oC
5% to 90% (noncondensing)
8860 mil
8270 mil
62 mil
P1024RDB Hardware
Freescale Semiconductor
P1024RDB-PA Specification, 2.0
5
5 Page 
Enhanced Local Bus Controller (eLBC) Interface
5.2 NAND Flash Memory
The P1024E has native support for NAND Flash memory through its NAND Flash control machine
(FCM). The P1024RDB implements an 8-bit NAND Flash with 32 Mbyte in size. Figure 5 shows the
NAND Flash connection.
P1024E
eLBC
Controller
NAND_CS
NAND
Flash 8-Bit
LGPL0
LGPL1
LWE0
LGPL2
LGPL4
LGPL3
LAD[0:7]
LAD[0-7]
CLE
ALE
WE
RE
R/B
WP
IO[7:0]
*NOTE: NAND_CS can be either CS0 or CS1
depending on boot location. See switch settings.
Figure 5. NAND Flash Connection
5.3 Lattice PLD
Lattic PLD LCMXO1200C is connected to the local bus of the processor. This gives the processor the
ability to access the 8-bit registers in the PLD.For more details,refer to P1024RDB-PA Combo Board
CPLD Specification. Figure 6 shows the connection between PLD and the P1024E.
Freescale Semiconductor
P1024RDB-PA Specification, 2.0
11
11 Page | ||
| Páginas | Total 30 Páginas | |
| PDF Descargar | [ Datasheet P1024RDB-PA.PDF ] | |
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