R5F21246SNLG Просмотр технического описания (PDF) - Renesas Electronics

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R5F21246SNLG

RENESAS 16-BIT SINGLE-CHIP MCU R8C FAMILY / R8C/2x SERIES

Renesas Electronics 

2. Notation of Numbers and Symbols

The notation conventions for register names, bit names, numbers, and symbols used in this manual are described

below.

(1) Register Names, Bit Names, and Pin Names

Registers, bits, and pins are referred to in the text by symbols. The symbol is accompanied by the word

“register,” “bit,” or “pin” to distinguish the three categories.

Examples the PM03 bit in the PM0 register

P3_5 pin, VCC pin

(2) Notation of Numbers

The indication “b” is appended to numeric values given in binary format. However, nothing is appended to the

values of single bits. The indication “h” is appended to numeric values given in hexadecimal format. Nothing

is appended to numeric values given in decimal format.

Examples Binary: 11b

Hexadecimal: EFA0h

Decimal: 1234

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