PIC12C672-10/P Microchip Technology, PIC12C672-10/P Datasheet - Page 318

• Manufacturer Part Number: PIC12C672-10/P
• Description: IC,MICROCONTROLLER,8-BIT,PIC CPU,CMOS,DIP,8PIN,PLASTIC
• Manufacturer: Microchip Technology
• Series: PIC® 12Cr

Specifications of PIC12C672-10/P

• Rohs Compliant: YES
• Core Processor: PIC
• Core Size: 8-Bit
• Speed: 10MHz
• Peripherals: POR, WDT
• Number Of I /o: 5
• Program Memory Size: 3.5KB (2K x 14)
• Program Memory Type: OTP
• Ram Size: 128 x 8
• Voltage - Supply (vcc/vdd): 3 V ~ 5.5 V
• Data Converters: A/D 4x8b
• Oscillator Type: Internal
• Operating Temperature: 0°C ~ 70°C
• Package / Case: 8-DIP (0.300", 7.62mm)
• Processor Series: PIC12C
• Core: PIC
• Data Bus Width: 8 bit
• Data Ram Size: 128 B
• Maximum Clock Frequency: 10 MHz
• Number Of Programmable I/os: 5
• Number Of Timers: 1
• Operating Supply Voltage: 3 V to 5.5 V
• Maximum Operating Temperature: + 70 C
• Mounting Style: Through Hole
• 3rd Party Development Tools: 52715-96, 52716-328, 52717-734
• Development Tools By Supplier: ICE2000
• Minimum Operating Temperature: 0 C
• On-chip Adc: 8 bit, 4 Channel
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With: ISPICR1 - ADAPTER IN-CIRCUIT PROGRAMMINGAC124001 - MODULE SKT PROMATEII 8DIP/SOIC
• Eeprom Size: -
• Connectivity: -
• Lead Free Status / Rohs Status: Details

PICmicro MID-RANGE MCU FAMILY
DS31017A-page 17-42
Figure 17-27: Master Receiver Flowchart
Preliminary
Move contents of SSPSR
No
Shift data into SSPSR
= Num_Clocks + 1
Num_Clocks = 0,
SSPADD<6:0>,
SSPADD<6:0>,
Load BRG with
Force SCL=0,
Load BRG w/
Force SCL = 0,
Release SDA
Release SCL
Sample SDA,
into SSPBUF,
Num_Clocks
Num_Clocks
Clear RCEN.
start count
start count.
RCEN = 1
Set SSPIF,
Idle mode
SCL = 1?
rollover?
rollover?
Set BF.
BRG
BRG
= 8?
Yes
Yes
Yes
Yes
No
No
No
(Clock Arbitration)
SCL = 0?
1997 Microchip Technology Inc.
Yes
No