参数资料
型号: USB-100
厂商: Fujitsu Semiconductor America Inc
文件页数: 116/143页
文件大小: 0K
描述: KIT STARTER FOR USB
标准包装: 1
类型: MCU
适用于相关产品: MB91F662
所含物品: 板,线缆
产品目录页面: 722 (CN2011-ZH PDF)
相关产品: 865-1099-ND - IC MCU 512KB FLASH FR80 120-LQFP
其它名称: 865-1108
9.3.1
Main routine
The operation of the main routine is shown below. Note that the following conditions are
assumed when operating this sample program.
<MB91F662 setting conditions>
FLASH access settings
FLASH access size setting: 32 bits (no changes to default value)
FLASH wait setting: 1 wait
MCU clock setting (set in the monitor debugger/no setting necessary)
CLKB (CPU): 32 MHz (External clock 4 MHz x PLL-8 multiplier setting)
CLKP (peripheral): 32 MHz (External clock 4 MHz x PLL-8 multiplier setting)
Figures 11.3.1-1 to 11.3.1-3 show the flow of the sample program.
Start
Initialize PORT (LED output)
Set Flash wait
Initialize external interrupt
Set CPU interrupt level
Enable interrupt
Invert LED
Software loop
(wait for SW input)
Initialize MFS (SPI mode)
Initialize FRAM (set control signals,
issue WRSR command)
Figure 11.3.1-1 Counter operation flow (main.c Extint.c, sio.tx.c, fram_init.c)
115
相关PDF资料
PDF描述
USBMLCF USB BDM INTERFACE MC P&E
USBMLPPCBDM MULTILINK P&E POWERPC USB
V-9767-L DOOR ECONOGLAS 19" LOCKING
VC-9931 CABINT VISNCB 20.54X23.62X23.62"
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