M16C65 Datasheet, PDF (5/829 Pages) Renesas Technology Corp – RENESAS MCU M16C FAMILY / M16C/60

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