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Teilenummer | P1024RDB-PA |
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Beschreibung | QorIQ Integrated Communications Processor | |
Hersteller | Freescale Semiconductor | |
Logo | ||
Gesamt 30 Seiten 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
P1024RDB Hardware
2.3 Mechanical Data
Figure 2 shows the P1024RDB-PA dimensions. The board measures 225 mm × 210 mm (8860 mil × 8270
mil)
Figure 2. Dimensions of the RDB
P1024RDB-PA Specification, 2.0
6 Freescale Semiconductor
6 Page Ethernet
LCMXO1200C
A[27:31]
D[0:7]
LCS3
LWE0
LGPL2(OE)
A[4:0]
D[7:0]
CS PLD
WR
OE
Figure 6. Local Bus Connection of PLD
Table 6 summarizes the eLBC connectivity.
Table 6. eLBC Connectivity
eLBC chip select
LCS0 or LCS1
Assignment dependent on which device
is used for booting. Handled
automatically by the POR PLD based on
the switch setting.
LCS0 or LCS1
Assignment dependent on which device
is used for booting. Handled
automatically by the POR PLD based on
the switch setting.
LCS2
LCS3
LCS4-LCS7
Manufacturer
Spansion
Samsung
not used
Lattice
not used
6 Ethernet
The RDB supports three Ethernet ports.
Device
S29GL128P
K9F5608U0D-PCB0
not used
LCMXO1200C
not used
Comment
NOR FLASH memory
16 Mbyte (16bit)
NAND Flash
32 Mbytes (8bit)
PLD
P1024RDB-PA Specification, 2.0
12 Freescale Semiconductor
12 Page | ||
Seiten | Gesamt 30 Seiten | |
PDF Download | [ P1024RDB-PA Schematic.PDF ] |
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