MPC8323CVRAFDCA datasheet(64/82 Pages) FREESCALE

部件名	MPC8323CVRAFDCA

功能描述	PowerQUICC II Pro Integrated Communications Processor

PDF	82 Pages

Scroll/Zoom	100%

制造商	FREESCALE [Freescale Semiconductor, Inc]

网页	http://www.freescale.com

标志

64 / 82 page

MPC8323E PowerQUICC II Pro Integrated Communications Processor Family Hardware Specifications, Rev. 4

Freescale Semiconductor

Clocking

22 Clocking

Figure 43 shows the internal distribution of clocks within the MPC8323E.

Figure 43. MPC8323E Clock Subsystem

The primary clock source for the MPC8323E can be one of two inputs, CLKIN or PCI_CLK, depending

on whether the device is configured in PCI host or PCI agent mode, respectively.

Core PLL

System

LBC

LCLK[0:1]

core_clk

e300c2 core

csb_clk to rest

CLKIN

csb_clk

Local Bus

PCI_CLK_OUT[0:2]

PCI_SYNC_OUT

PCI_CLK/

Clock

Unit

of the device

lbc_clk

PCI Clock

PCI_SYNC_IN

Memory

Device

to local bus

Clock

Divider (

÷2)

MEMC_MCK

DDR

ddr_clk

DDR

Memory

Device

PLL

to DDR

memory

controller

Clock

CFG_CLKIN_DIV

Divider

QUICC

PLL

Engine

ce_clk to QUICC

Engine block

MPC8323E

Crystal

CLKIN

MPC8323CVRAFDCA 数据表(PDF) 64 Page - Freescale Semiconductor, Inc

MPC8323CVRAFDCA 数据表(HTML) 64 Page - Freescale Semiconductor, Inc

Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82

数据表下载

链接网址

MPC8323CVRAFDCA 数据表(PDF) 64 Page - Freescale Semiconductor, Inc

MPC8323CVRAFDCA 数据表(HTML) 64 Page - Freescale Semiconductor, Inc

Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82

数据表 下载

链接网址

数据表下载