UPD78F1142AF1-AN1-A Renesas Electronics America, UPD78F1142AF1-AN1-A Datasheet - Page 502
UPD78F1142AF1-AN1-A
Manufacturer Part Number
UPD78F1142AF1-AN1-A
Description
MCU 16BIT 78K0R/KX3 64-FBGA
Manufacturer
Renesas Electronics America
Series
78K0R/Kx3r
Datasheet
1.UPD78F1142AGA-HAB-AX.pdf
(880 pages)
Specifications of UPD78F1142AF1-AN1-A
Core Processor
78K/0R
Core Size
16-Bit
Speed
20MHz
Connectivity
3-Wire SIO, I²C, LIN, UART/USART
Peripherals
DMA, LVD, POR, PWM, WDT
Number Of I /o
50
Program Memory Size
64KB (64K x 8)
Program Memory Type
FLASH
Ram Size
4K x 8
Voltage - Supply (vcc/vdd)
1.8 V ~ 5.5 V
Data Converters
A/D 8x10b
Oscillator Type
Internal
Operating Temperature
-40°C ~ 85°C
Package / Case
*
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Eeprom Size
-
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
UPD78F1142AF1-AN1-A
Manufacturer:
Renesas Electronics America
Quantity:
10 000
- Current page: 502 of 880
- Download datasheet (6Mb)
12.5.8 Canceling wait
resumed.
register 0 (IICC0) to 1.
output to SDA0 because the timing for changing the SDA0 line conflicts with the timing for writing IIC0.
so that the wait state can be canceled.
IICC0, so that the wait state can be canceled.
500
The I
• Writing data to IIC shift register 0 (IIC0)
• Setting bit 5 (WREL0) of IIC control register 0 (IICC0) (canceling wait)
• Setting bit 1 (STT0) of IIC0 register (generating start condition)
• Setting bit 0 (SPT0) of IIC0 register (generating stop condition)
When the above wait canceling processing is executed, the I
To cancel a wait state and transmit data (including addresses), write the data to IIC0.
To receive data after canceling a wait state, or to complete data transmission, set bit 5 (WREL0) of the IIC0 control
To generate a restart condition after canceling a wait state, set bit 1 (STT0) of IICC0 to 1.
To generate a stop condition after canceling a wait state, set bit 0 (SPT0) of IICC0 to 1.
Execute the canceling processing only once for one wait state.
If, for example, data is written to IIC0 after canceling a wait state by setting WREL0 to 1, an incorrect value may be
In addition to the above, communication is stopped if IICE0 is cleared to 0 when communication has been aborted,
If the I
Note Master only
2
C usually cancels a wait state by the following processing.
2
C bus has deadlocked due to noise, processing is saved from communication by setting bit 6 (LREL0) of
CHAPTER 12 SERIAL INTERFACE IIC0
User’s Manual U17854EJ9V0UD
Note
Note
2
C cancels the wait state and communication is
Related parts for UPD78F1142AF1-AN1-A
Image
Part Number
Description
Manufacturer
Datasheet
Request
R
Part Number:
Description:
KIT STARTER FOR M16C/29
Manufacturer:
Renesas Electronics America
Datasheet:
Part Number:
Description:
KIT STARTER FOR R8C/2D
Manufacturer:
Renesas Electronics America
Datasheet:
Part Number:
Description:
R0K33062P STARTER KIT
Manufacturer:
Renesas Electronics America
Datasheet:
Part Number:
Description:
KIT STARTER FOR R8C/23 E8A
Manufacturer:
Renesas Electronics America
Datasheet:
Part Number:
Description:
KIT STARTER FOR R8C/25
Manufacturer:
Renesas Electronics America
Datasheet:
Part Number:
Description:
KIT STARTER H8S2456 SHARPE DSPLY
Manufacturer:
Renesas Electronics America
Datasheet:
Part Number:
Description:
KIT STARTER FOR R8C38C
Manufacturer:
Renesas Electronics America
Datasheet:
Part Number:
Description:
KIT STARTER FOR R8C35C
Manufacturer:
Renesas Electronics America
Datasheet:
Part Number:
Description:
KIT STARTER FOR R8CL3AC+LCD APPS
Manufacturer:
Renesas Electronics America
Datasheet:
Part Number:
Description:
KIT STARTER FOR RX610
Manufacturer:
Renesas Electronics America
Datasheet:
Part Number:
Description:
KIT STARTER FOR R32C/118
Manufacturer:
Renesas Electronics America
Datasheet:
Part Number:
Description:
KIT DEV RSK-R8C/26-29
Manufacturer:
Renesas Electronics America
Datasheet:
Part Number:
Description:
KIT STARTER FOR SH7124
Manufacturer:
Renesas Electronics America
Datasheet:
Part Number:
Description:
KIT STARTER FOR H8SX/1622
Manufacturer:
Renesas Electronics America
Datasheet:
Part Number:
Description:
KIT DEV FOR SH7203
Manufacturer:
Renesas Electronics America
Datasheet: