Renesas

Description

Setting of Frequency with H8S/2172F Device. In the H8S/2172F device, the operating frequency is doubled by the PLL circuit, but 2 cannot be chosen from the ratio conditions in FDT. So set the value of operating frequency that was doubled by the PLL circuit as the input frequency conditions in FDT. 4. Passwords of the Selection of 1200-bps Communication. FDT supports the following devices with 1200-bps communication speed except for connection with. FDM. Do not select 1200-bps communication speed with other devices. (1) H8. 38002F, 38004F, 38024F, 38104F, 38124F, 38324F, 38327F, 38344F, 38347F, 38424F,. 38427F Setting of Frequency with H8S/2172F Device. In the H8S/2172F device, the operating frequency is doubled by the PLL circuit, but 2 cannot be chosen from the ratio conditions in FDT. So set the value of operating frequency that was doubled by the PLL circuit as the input frequency conditions in FDT. 5. Passwords of the . (1) ( ) . (a) . (b) Flash . baud rate . (1) ( ) . (a) . (b) Flash . baud rate