PIC12CE519-04E/P Microchip Technology, PIC12CE519-04E/P Datasheet - Page 321

• Manufacturer Part Number: PIC12CE519-04E/P
• Description: IC MCU OTP 1KX12 W/EE 8DIP
• Manufacturer: Microchip Technology
• Series: PIC® 12Cr

Specifications of PIC12CE519-04E/P

• Core Processor: PIC
• Core Size: 8-Bit
• Speed: 4MHz
• Peripherals: POR, WDT
• Number Of I /o: 5
• Program Memory Size: 1.5KB (1K x 12)
• Program Memory Type: OTP
• Eeprom Size: 16 x 8
• Ram Size: 41 x 8
• Voltage - Supply (vcc/vdd): 3 V ~ 5.5 V
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 125°C
• Package / Case: 8-DIP (0.300", 7.62mm)
• For Use With: DVA12XP080 - ADAPTER DEVICE FOR MPLAB-ICE
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Data Converters: -
• Connectivity: -

Figure 17-30: Acknowledge Flowchart
1997 Microchip Technology Inc.
(Clock Arbitration)
No
No
No
SSPADD <6:0>,
Drive ACKDT bit
Load BRG with
(SSPCON2<5>)
Load BRG with
SSPADD<6:0>,
Force SCL = 1
Force SCL = 0
onto SDA pin,
Yes
Yes
Yes
start count.
Set ACKEN
start count.
Idle mode
SCL = 1?
SCL = 0?
rollover?
BRG
Preliminary
No
Yes
Bus collision detected,
Clear ACKEN
ACKDT = 1?
Release SCL,
No
No
rollover?
SDA = 1?
Set BCLIF,
SCL = 0?
BRG
Yes
No
Yes
Yes
Reset BRG
Section 17. MSSP
Force SCL = 0,
Clear ACKEN
Set SSPIF
DS31017A-page 17-45
17