Table of Contents
Advertisement
■ IC DATA
IC204: R5F21356ANFP (MAIN P.C.B.)
Single chip 16-bit microprocessor
I/O ports
Peripheral functions
Timer RA (8 bits x 1)
Timer RB (8 bits x 1)
Timer RC (16 bits x 1)
Timer RD (16 bits x 2)
Timer RE (8 bits x 1)
(10 bits x 12 channels)
8
8
8
Port P0
Port P1
Port P2
UART or
Timers
clock synchronous serial I/O
(8 bits x 3)
2
I
C bus or SSU
(8 bits x 1)
LIN module
Watchdog timer
Comparator B
(14 bits)
A/D converter
D/A converter
(8 bits x 2)
R8C microprocessor core
R0H
R0L
R1H
R1L
R2
R3
A0
A1
FB
KEY_SKIP_FWD
40
KEY_STOP
41
N.C.
42
MAIN_P_CON
43
PS_DET
44
N.C.
45
N.C.
46
R5F21356ANFP
/FL_CS
47
FL_DATA
48
FL_CLK
49
/FL_RESET
50
PC_PWR_RY
51
LED_QUICK_START
52
8
5
1
2
Port P3
Port P4
Port P5
System clock
generation circuit
XIN-XOUT
High-speed on-chip oscillator
Low-speed on-chip oscillator
XCIN-XCOUT
Low-speed on-chip oscillator
for watchdog timer
Voltage detection circuit
Comparator A
DTC
Memory
SB
ROM
USP
ISP
RAM
INTB
PC
FLG
Multiplier
NOTES:
1. ROM size varies with MCU type.
2. RAM size varies with MCU type.
26
N_A_MUTE
25
BD_PS
24
IR
23
N.C.
22
N.C.
21
12V_CTL
IC204
20
FL_CONT
19
/LED_STBY
18
LED_PON
17
LOW_POWER_CTL
16
/SH_RESET
15
PC_YSS_RST
14
SH_SCL
BD-940
8
Port P6
(1)
(2)
33
Advertisement
Table of Contents
