UPD78F1203MC-CAB-AX Renesas Electronics America, UPD78F1203MC-CAB-AX Datasheet - Page 181
UPD78F1203MC-CAB-AX
Manufacturer Part Number
UPD78F1203MC-CAB-AX
Description
MCU 16BIT 78K0R/LX3 30-SSOP
Manufacturer
Renesas Electronics America
Series
78K0R/Ix3r
Datasheet
1.UPD78F1201MC-CAB-AX.pdf
(1067 pages)
Specifications of UPD78F1203MC-CAB-AX
Core Processor
78K/0R
Core Size
16-Bit
Speed
40MHz
Connectivity
3-Wire SIO, I²C, LIN, UART/USART
Peripherals
DMA, LVD, POR, PWM, WDT
Number Of I /o
21
Program Memory Size
32KB (32K x 8)
Program Memory Type
FLASH
Ram Size
1.5K x 8
Voltage - Supply (vcc/vdd)
2.7 V ~ 5.5 V
Data Converters
A/D 6x10b
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:
UPD78F1203MC-CAB-AX
Manufacturer:
RENESAS
Quantity:
15 000
Part Number:
UPD78F1203MC-CAB-AX
Manufacturer:
NEC
Quantity:
20 000
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4.2.9 Port 8
mode register 8 (PM8).
(PIM8).
sides of comparators 0 and 1, a timer pin Hi-Z control input, an external interrupt request input, and an programmable
gain amplifier input.
P80/CMP0P/TM
OFF0/INTP3/
PGAI
P81/CMP0M
P82/CMP1P/
TMOFF1/INTP7
P83/CMP1M
Port 8 is I/O port with an output latch. Port 8 can be set to the input mode or output mode in 1-bit units using port
Digital Inputs to the P80 to P83 pins must be enabled or disabled in 1-bit units using port input mode register 8
This port can also be used for an input voltage on the (+) sides of comparators 0 and 1, an input voltage on the (−)
Reset signal generation sets port 8 to analog input mode.
Figures 4-20 to 4-22 show block diagrams of port 8.
P8:
PM8:
PIM8:
RD:
WR××: Write signal
WR
WR
WR
RD
PORT
PIM
PM
Port input mode register 8
Read signal
Port register 8
Port mode register 8
78K0R/IB3
programmable gain amplifier
−
√
√
√
Output latch
Alternate
function
PIM80
PM80
PIM8
(P80)
PM8
P8
Comparator,
(38-pin)
Figure 4-20. Block Diagram of P80
√
√
√
√
CHAPTER 4 PORT FUNCTIONS
User’s Manual U19678EJ1V1UD
78K0R/IC3
(44-pin)
√
√
√
√
(48-pin)
√
√
√
√
78K0R/ID3
P80/CMP0P/TMOFF0/INTP3/PGAI
√
√
√
√
78K0R/IE3
√
√
√
√
179
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