参数资料
型号: MPC8378ECVRANG
厂商: Freescale Semiconductor
文件页数: 18/128页
文件大小: 0K
描述: MPU POWERQUICC II PRO 689-PBGA
标准包装: 27
系列: MPC83xx
处理器类型: 32-位 MPC83xx PowerQUICC II Pro
速度: 800MHz
电压: 1.05V
安装类型: 表面贴装
封装/外壳: 689-BBGA 裸露焊盘
供应商设备封装: 689-TEPBGA II(31x31)
包装: 托盘
MPC8378E PowerQUICC II Pro Processor Hardware Specifications, Rev. 8
114
Freescale Semiconductor
22.3
Suggested PLL Configurations
This table shows suggested PLL configurations for different input clocks (LBCM = 0).
01
0001
11.5:1
4
10
0001
11.5:1
8
00
0010
02:1
2
01
0010
02:1
4
10
0010
02:1
8
00
0010
12.5:1
2
01
0010
12.5:1
4
10
0010
12.5:1
8
00
0011
03:1
2
01
0011
03:1
4
10
0011
03:1
8
00
0011
13.5:1
2
01
0011
13.5:1
4
10
0011
13.5:1
8
00
0100
04:1
2
01
0100
04:1
4
10
0100
04:1
8
Notes:
1. Core VCO frequency = Core frequency
× VCO divider. Note that VCO divider has to be set properly so that the core VCO
frequency is in the range of 800–1600 MHz.
Table 76. Example Clock Frequency Combinations
eLBC
e300 Core
Ref
LBCM DDRCM SVCOD SPMF
Sys
1,3 DDR data
rate
/2
/4
/8
× 1 × 1.5 × 2 × 2.5 × 3
25.0
0
1
2
5
500
125
250
62.5
31.3
15.6
————
375
25.0
0
1
2
6
600
150
300
75 6
37.5
18.8
375
450
33.3
0
1
2
5
667
167
333
83.3 6
41.6
20.8
333
416
500
33.3
0
1
2
4
533
133
267
66.7
33.3
16.7
333
400
Table 75. e300 Core PLL Configuration (continued)
RCWLR[COREPLL]
core_clk : csb_clk Ratio
VCO Divider 1
0–1
2–5
6
相关PDF资料
PDF描述
MPC8378ECVRALG MPU POWERQUICC II PRO 689-PBGA
395-012-520-801 CARD EDGE 12POS DL .100X.200 BLK
CAT24C01YI-G IC EEPROM SERIAL 1KB I2C 8TSSOP
MPC8378ECVRAJF MPU POWERQUICC II PRO 689-PBGA
395-012-520-204 CARD EDGE 12POS DL .100X.200 BLK
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