Datasheet

RL78/G14 1. OUTLINE
R01DS0053EJ0200 Rev. 2.00 Page 42 of 187
Oct 25, 2013
[80-pin, 100-pin products (code flash memory 96 KB to 256 KB)]
Caution This outline describes the functions at the time when Peripheral I/O redirection register 0, 1
(PIOR0, 1) are set to 00H.
(1/2)
Note In the case of the 24 KB, this is about 23 KB when the self-programming function and data flash function are used.
Item
80-pin 100-pin
R5F104Mx
(x = F to H, J)
R5F104Px
(x = F to H, J)
Code flash memory (KB) 96 to 256 96 to 256
Data flash memory (KB) 8 8
RAM (KB)
12 to 24
Note
12 to 24
Note
Address space 1 MB
Main system
clock
High-speed system
clock
X1 (crystal/ceramic) oscillation, external main system clock input (EXCLK)
1 to 20 MHz: V DD = 2.7 to 5.5 V, 1 to 8 MHz: V DD = 1.8 to 2.7 V, 1 to 4 MHz: V DD = 1.6 to 1.8 V
High-speed on-chip
oscillator clock (f
IH)
HS (high-speed main) mode: 1 to 32 MHz (V
DD = 2.7 to 5.5 V),
HS (high-speed main) mode: 1 to 16 MHz (V
DD = 2.4 to 5.5 V),
LS (low-speed main) mode: 1 to 8 MHz (V
DD = 1.8 to 5.5 V),
LV (low-voltage main) mode: 1 to 4 MHz (V
DD = 1.6 to 5.5 V)
Subsystem clock XT1 (crystal) oscillation, external subsystem clock input (EXCLKS) 32.768 kHz
Low-speed on-chip oscillator clock 15 kHz (TYP.): V
DD = 1.6 to 5.5 V
General-purpose register 8 bits
 32 registers (8 bits  8 registers  4 banks)
Minimum instruction execution time 0.03125 s (High-speed on-chip oscillator clock: f
IH = 32 MHz operation)
0.05 s (High-speed system clock: f
MX = 20 MHz operation)
30.5 s (Subsystem clock: f
SUB = 32.768 kHz operation)
Instruction set • Data transfer (8/16 bits)
• Adder and subtractor/logical operation (8/16 bits)
• Multiplication (8 bits
 8 bits, 16 bits  16 bits), Division (16 bits ÷ 16 bits, 32 bits ÷ 32 bits)
• Multiplication and Accumulation (16 bits
 16 bits + 32 bits)
• Rotate, barrel shift, and bit manipulation (Set, reset, test, and Boolean operation), etc.
I/O port Total 74 92
CMOS I/O 64 82
CMOS input 5 5
CMOS output 1 1
N-ch open-drain I/O
(6 V tolerance)
44
Timer 16-bit timer 12 channels
(TAU: 8 channels, Timer RJ: 1 channel, Timer RD: 2 channels, Timer RG: 1 channel)
Watchdog timer 1 channel
Real-time clock
(RTC)
1 channel
12-bit interval timer 1 channel
Timer output Timer outputs: 18 channels
PWM outputs: 12 channels
RTC output 1
• 1 Hz (subsystem clock: f
SUB = 32.768 kHz)