UPD78F1000GB-GAF-AX Renesas Electronics America, UPD78F1000GB-GAF-AX Datasheet - Page 620

• Manufacturer Part Number: UPD78F1000GB-GAF-AX
• Description: MCU 16BIT 78K0R/KX3-L 44-LQFP
• Manufacturer: Renesas Electronics America
• Series: 78K0R/Kx3-Lr

Specifications of UPD78F1000GB-GAF-AX

• 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: 33
• Program Memory Size: 16KB (16K x 8)
• Program Memory Type: FLASH
• Ram Size: 1K x 8
• Voltage - Supply (vcc/vdd): 1.8 V ~ 5.5 V
• Data Converters: A/D 10x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: *
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

78K0R/Kx3-L
R01UH0106EJ0300 Rev.3.00
Oct 01, 2010
(18) Port mode registers 0, 1, 3, 4, 5, 7, and 14 (PM0, PM1, PM3, PM4, PM5, PM7, PM14)
These registers set input/output of ports 0, 1, 3, 4, 5, 7, and 14 in 1-bit units.
The port pins that are shared with the serial data I/O pin or serial clock output I/O pin differ depending on the
product. When using the serial array unit, set the following port mode registers according to the product used.
78K0R/KC3-L, 78K0R/KD3-L, 78K0R/KE3-L
78K0R/KF3-L (
78K0R/KF3-L (
78K0R/KG3-L (
78K0R/KF3-L (
When using the ports (such as P30/SO10/TxD1, P31/SI10/RxD1/SDA10/INTP1) to be shared with the serial data
output pin or serial clock output pin for serial data output or serial clock output, set the port mode register (PMxx)
bit corresponding to each port to 0. And set the port register (Pxx) bit corresponding to each port to 1
Example: When using P30/SO10/TxD1 for serial data output or serial clock output
When using the ports (such as P31/SI10/RxD1/SDA10/INTP1, P32/SCK10/SCL10/INTP2) to be shared with the
serial data input pin or serial clock input pin for serial data input or serial clock input, set the port mode register
(PMxx) bit corresponding to each port to 1. At this time, the port register (Pxx) bit may be 0 or 1.
Example: When using P31/SI10/RxD1/SDA10/INTP1 for serial data input or serial clock input
The PM0, PM1, PM3, PM4, PM5, PM7, and PM14 registers can be set by a 1-bit or 8-bit memory manipulation
instruction.
Reset signal generation sets the PM0, PM1, PM3, PM4, PM5, PM7, and PM14 registers to FFH.
Set the PM30 bit of the port mode register 3 to 0.
Set the P30 bit of the port register 3 to 0.
Set the PM31 bit of port mode register 3 to 1.
Set the P31 bit of port register 3 to 0 or 1.
μ
μ
μ
μ
PD78F1010, 78F1011, 78F1012)
PD78F1027, 78F1028)
PD78F1029, 78F1030)
PD78F1013, 78F1014)
: PM3, PM7
: PM0, PM1, PM4, PM14
: PM0, PM1, PM4, PM5, PM14
: PM0, PM1, PM4, PM14
: PM0, PM1, PM4, PM5, PM14
CHAPTER 14 SERIAL ARRAY UNIT
620