UPD78F8056 Renesas Electronics Corporation., UPD78F8056 Datasheet - Page 7

• Manufacturer Part Number: UPD78F8056
• Description: 16-bit Single-chip Microcontroller
• Manufacturer: Renesas Electronics Corporation.

5. BLOCK DIAGRAM
RTCDIV/RTCCL/P15
RxD3/P14 (LINSEL)
TI01/TO01/P16
TI03/TO03/P31
TxD2/P144
SCK10/P04
SDA10/P03
RTC1HZ/P30
SCL10/P04
TxD1/P02
SO10/P02
RxD3/P14
TxD3/P13
RxD1/P03
INTP0/P120
SI10/P03
INTP10/P76
INTP4/P31
INTP5/P16
SCK00
WAKE_RF
RESET_RF
CLK_OUT
SO00
SCLK_RF
SI00
INT_RF
GPIO0
GPIO1
SO_RF
SI_RF
TIMER ARRAY
REALTIME COUNTER
SERIAL ARRAY
SERIAL ARRAY
TIMER ARRAY
UNIT0 (8 ch)
UNIT1 (4 ch)
UNIT0 (4 ch)
UNIT1 (4 ch)
OSCILLATOR
LOW-SPEED
INTERRUPT
UART1
UART2
UART3
WATCHDOG
INTERNAL
CSI00
CSI10
LINSEL
IIC10
CONTROL
ch0
WINDOW
ch0
ch1
ch2
ch3
ch4
ch5
ch6
ch7
ch1
ch2
ch3
TIMER
VDD_RF1
VDD_RF2
VDD_GR
VDD_D
VDD_A
VDD_PLL
VDD_CP
VDD_VCO
VDD_2V2
Preliminary Product Information U19858EJ1V0PM
TRANCEIVER
78K0R
CORE
CPU
V
VDD_3V
VDD_BG
DD
RF
RAM
V
SS
MEMORY
GND_GR
GND_D
GND_PLL
FLASH
FLMD0
ACCESS CONTROL
POWER ON CLEAR/
DIRECT MEMORY
RESET CONTROL
ON-CHIP DEBUG
LOW VOLTAGE
ADJUSTMENT
MULTIPLIER&
OSCILLATOR
HIGH-SPEED
INDICATOR
REGULATOR
CONTROL
INTERNAL
DIVIDER
SYSTEM
PORT 12
PORT 13
PORT 14
PORT 15
VOLTAGE
PORT 0
PORT 1
PORT 2
PORT 3
PORT 4
PORT 7
BCD
SEN_RF
GPIO3
GPIO2
RF_P
RF_N
LOOP_C
IC0
XTAL_N
XTAL_P
μPD78F8056, 78F8057, 78F8058
4
3
4
8
2
4
CONTROL
POC/LVI
P120
P121-P124
P130
P144
P150-P153
P76
P02-P04
P13-P16
P20-P27
P31
P40-P41
TOOL0/P40
TOOL1/P41
RESET
X1/P121
X2/EXCLK/P122
XT1/P123
REGC
XT2/P124
P15
P16
P17
EXLVI/P120
6
IC1, IC2, IC3, IC4, IC5, IC6
5