參數(shù)資料
型號(hào)： KMPC8560VTAQFB
廠商： Freescale Semiconductor
文件頁(yè)數(shù)： 10/36頁(yè)
文件大?。?/td> 0K
描述： IC MPU POWERQUICC III 783-FCPBGA
標(biāo)準(zhǔn)包裝： 2
系列： MPC85xx
處理器類型： 32-位 MPC85xx PowerQUICC III
速度： 1.0GHz
電壓： 1.3V
安裝類型： 表面貼裝
封裝/外殼： 784-BBGA，F(xiàn)CBGA
供應(yīng)商設(shè)備封裝： 783-FCPBGA（29x29）
包裝： 托盤(pán)
18
MPC8560 PowerQUICC III
MOTOROLA
Integrated Communications Processor Product Brief
PRELIMINARY—SUBJECT TO CHANGE WITHOUT NOTICE
Power Management
The RapidIO unit on the MPC8560 supports the I/O and message-passing logical specifications, the
common transport specification, and the 8/16 LP-LVDS physical layer specification of the RapidIO
Interconnect Specification. It does not support the globally shared memory logical specification.
Highlights of the implementation include: support for four priority levels and ordering within a priority
level, CRC error management, 32- to 256-byte transactions and 8-bit data width ports.
The physical layer of the RapidIO unit can operate at up to 500 MHz. Because the interface is defined as a
source-synchronous, double-data-rate, LVDS-signaling interconnect, the theoretical unidirectional peak
bandwidth is 8 Gbps. Receive and transmit ports operate independently, resulting in an aggregate theoretical
bandwidth of 16 Gbps.
3.13.1 RapidIO Message Unit
The MPC8560’s RapidIO messaging supports one inbox/outbox structure for data and one doorbell
structure for messages. Both chaining and direct modes are provided for the outbox, and messages can hold
up to 16 packets of 256 bytes, or a total of 4 Kbytes.
3.14 Power Management
In addition to low-voltage operation and dynamic power management in its execution units, the MPC8560
supports four power consumption modes: full-on, doze, nap, and sleep. The three low-power modes: doze,
nap, and sleep, can be entered under software control in the e500 core or by external masters accessing a
configuration register.
Doze mode suspends execution of instructions in the e500 core. The core is left in a standby mode in which
cache snooping and time base interrupts are still enabled. Device logic external to the processor core is fully
functional in this mode.
Nap mode shuts down clocks to all the e500 functional units except the time base, which can be disabled
separately. No snooping is performed in nap mode, but the device logic external to the processor core is fully
functional.
Sleep mode shuts down not only the e500 core, but all of the MPC8560 I/O interfaces as well. Only the
interrupt controller and power management logic remain enabled so that the device can be awakened.
3.15 Clocking
The MPC8560 takes in the PCI_CLK/SYSCLK signal as an input to the device PLL and multiplies it by an
integer from 1 to 16 to generate the core complex bus clock (the platform clock), which operates at the same
frequency as the DDR DRAM data rate (for example, 266 or 333 MHz). The L2 cache also operates at this
frequency. The e500 core uses the CCB clock as an input to its PLL, which multiplies it again by 2, 2.5, 3,
or 3.5 to generate the core clock.
DLLs are used in the DDR SDRAM controller and the local bus memory controller (LBC) to generate
memory clocks. Six differential clock pairs are generated for DDR SDRAMs. Two clock outputs are
generated for the LBC.
The RapidIO transmit clock may be sourced from one of three locations: the platform clock, the RapidIO
receive clock, or a special differential clock input. This input is designed to receive inputs from an external
clock synthesis device driving a clock with a frequency of up to 500 MHz.
F
re
e
sc
a
le
S
e
m
ic
o
n
d
u
c
to
r,
I
Freescale Semiconductor, Inc.
For More Information On This Product,
Go to: www.freescale.com
n
c
..
.
相關(guān)PDF資料
PDF描述
KMPC8560VT833LB IC MPU POWERQUICC III 783-FCPBGA
HSC50DTEI CONN EDGECARD 100POS .100 EYELET
KMPC8560VT667LB IC MPU POWERQUICC III 783-FCPBGA
HMC50DTEI CONN EDGECARD 100POS .100 EYELET
GMC60DTEF CONN EDGECARD 120POS .100 EYELET
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
KMPC8567CVTANGGA 制造商:FREESCALE 制造商全稱:Freescale Semiconductor, Inc 功能描述:MPC8568E/MPC8567E PowerQUICC III Integrated Processor Hardware Specifications
KMPC8567CVTANGJA 制造商:FREESCALE 制造商全稱:Freescale Semiconductor, Inc 功能描述:MPC8568E/MPC8567E PowerQUICC III Integrated Processor Hardware Specifications
KMPC8567CVTANJGA 制造商:FREESCALE 制造商全稱:Freescale Semiconductor, Inc 功能描述:MPC8568E/MPC8567E PowerQUICC III Integrated Processor Hardware Specifications
KMPC8567CVTANJJA 制造商:FREESCALE 制造商全稱:Freescale Semiconductor, Inc 功能描述:MPC8568E/MPC8567E PowerQUICC III Integrated Processor Hardware Specifications
KMPC8567CVTAQGGA 制造商:FREESCALE 制造商全稱:Freescale Semiconductor, Inc 功能描述:MPC8568E/MPC8567E PowerQUICC III Integrated Processor Hardware Specifications
發(fā)布緊急采購(gòu)，3分鐘左右您將得到回復(fù)。

采購(gòu)需求

(若只采購(gòu)一條型號(hào)，填寫(xiě)一行即可)

發(fā)布成功！您可以繼續(xù)發(fā)布采購(gòu)。也可以進(jìn)入我的后臺(tái)，查看報(bào)價(jià)

發(fā)布成功！您可以繼續(xù)發(fā)布采購(gòu)。也可以進(jìn)入我的后臺(tái)，查看報(bào)價(jià)

*型號(hào) *數(shù)量 廠商 批號(hào) 封裝
添加更多采購(gòu)

我的聯(lián)系方式

*
*
*