UPD78F0551MA-FAA-AX Renesas Electronics America, UPD78F0551MA-FAA-AX Datasheet - Page 577

• Manufacturer Part Number: UPD78F0551MA-FAA-AX
• Description: MCU 8BIT 16-SSOP
• Manufacturer: Renesas Electronics America
• Series: 78K0/Kx2-Lr

Specifications of UPD78F0551MA-FAA-AX

• Core Processor: 78K/0
• Core Size: 8-Bit
• Speed: 10MHz
• Connectivity: I²C, LIN, UART/USART
• Peripherals: LVD, POR, PWM, WDT
• Number Of I /o: 9
• Program Memory Size: 8KB (8K x 8)
• Program Memory Type: FLASH
• Ram Size: 512 x 8
• Voltage - Supply (vcc/vdd): 1.8 V ~ 5.5 V
• Data Converters: A/D 4x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: *
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

78K0/Kx2-L
16.2 Configuration of Serial Interfaces CSI10 and CSI11
R01UH0028EJ0400 Rev.4.00
Sep 27, 2010
SI10/P11
Serial interfaces CSI10 and CSI11 include the following hardware.
SCK10/P10
Remark 78K0/KA2-L (25 pins, 32 pins):
f
f
f
f
f
f
PRS
PRS
PRS
PRS
PRS
PRS
f
PRS
/2
/2
/2
/2
/2
/2
/2
2
3
4
5
6
7
78K0/KB2-L:
78K0/KC2-L:
Figure 16-1. Block Diagram of Serial Interface CSI10 (78K0/KB2-L and 78K0/KC2-L)
Controller
Registers
Control registers
PM10
Transmit data
controller
Serial I/O shift
register 10 (SIO10)
Table 16-1. Configuration of Serial Interfaces CSI10 and CSI11
Item
Output latch
8
Internal bus
(P10)
Output latch
Transmit controller
Clock start/stop controller & clock phase controller
Transmit buffer register 1n (SOTB1n)
Serial I/O shift register 1n (SIO1n)
Serial operation mode register 1n (CSIM1n)
Serial clock selection register 1n (CSIC1n)
Port alternate switch control register (MUXSEL)
Port mode register x (PMx)
Port register x (Px)
Transmit buffer
register 10 (SOTB10)
Clock start/stop controller &
n = 1, x = 0, 3
n = 0, x = 1
n = 0, 1, x = 1, 4, 6, 12
clock phase controller
Transmit controller
CHAPTER 16 SERIAL INTERFACES CSI10 AND CSI11
8
Configuration
selector
Output
Output latch
output
SO10
(P12)
INTCSI10
PM12
SO10/P12
563