参数资料
型号: MC56F8122VFAE
厂商: Freescale Semiconductor
文件页数: 44/136页
文件大小: 0K
描述: IC DSP 16BIT 40MHZ 48-LQFP
标准包装: 250
系列: 56F8xxx
核心处理器: 56800E
芯体尺寸: 16-位
速度: 40MHz
连通性: SCI,SPI
外围设备: POR,WDT
输入/输出数: 21
程序存储器容量: 32KB(16K x 16)
程序存储器类型: 闪存
RAM 容量: 4K x 16
电压 - 电源 (Vcc/Vdd): 2.25 V ~ 3.6 V
数据转换器: A/D 6x12b
振荡器型: 内部
工作温度: -40°C ~ 105°C
封装/外壳: 48-LQFP
包装: 托盘
产品目录页面: 734 (CN2011-ZH PDF)
Product Documentation
56F8322 Technical Data, Rev. 16
Freescale Semiconductor
15
Preliminary
1.5 Product Documentation
The documents listed in Table 1-3 are required for a complete description and proper design with the 56F8322
and 56F8122 devices. Documentation is available from local Freescale distributors, Freescale semiconductor
sales offices, Freescale Literature Distribution Centers, or online at
http://www.freescale.com/semiconductors/.
Table 1-3 Chip Documentation
1.6 Data Sheet Conventions
This data sheet uses the following conventions:
Topic
Description
Order Number
DSP56800E
Reference Manual
Detailed description of the 56800E family architecture,
16-bit controller core processor, and the instruction set
DSP56800ERM
56F8300 Peripheral User
Manual
Detailed description of peripherals of the 56800E
family of devices
MC56F8300UM
56F8300 SCI/CAN
Bootloader User Manual
Detailed description of the SCI/CAN Bootloaders
56F8300 family of devices
MC56F83xxBLUM
56F8322/56F8122
Technical Data Sheet
Electrical and timing specifications, pin descriptions,
and package descriptions (this document)
MC56F8322
Errata
Details any chip issues that might be present
MC56F8322E
MC56F8122E
OVERBAR
This is used to indicate a signal that is active when pulled low. For example, the RESET pin is
active when low.
“asserted”
A high true (active high) signal is high or a low true (active low) signal is low.
“deasserted”
A high true (active high) signal is low or a low true (active low) signal is high.
Examples:
Signal/Symbol
Logic State
Signal State
Voltage1
1. Values for VIL, VOL, VIH, and VOH are defined by individual product specifications.
PIN
True
Asserted
VIL/VOL
PIN
False
Deasserted
VIH/VOH
PIN
True
Asserted
VIH/VOH
PIN
False
Deasserted
VIL/VOL
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