PIC17C756A-33/L Microchip Technology Inc., PIC17C756A-33/L Datasheet - Page 168

• Manufacturer Part Number: PIC17C756A-33/L
• Description: 68 PIN, 32 KB OTP, 902 RAM, 50 I/O
• Manufacturer: Microchip Technology Inc.

Specifications of PIC17C756A-33/L

• A/d Inputs: 12-Channel, 10-Bit
• Cpu Speed: 8.25 MIPS
• Eeprom Memory: 0 Bytes
• Input Output: 52
• Interface: I2C/SPI/USART
• Memory Type: OTP
• Number Of Bits: 8
• Package Type: 68-pin PLCC
• Programmable Memory: 32K Bytes
• Ram Size: 902 Bytes
• Speed: 16 MHz
• Timers: 2-8-bit, 2-16-bit
• Voltage, Range: 3-5.5 V
• Lead Free Status / Rohs Status: RoHS Compliant part

PIC17C7XX
FIGURE 15-32:
DS30289B-page 168
(Clock Arbitration)
SSPCON1<3:0> = 1000
SCL Doesn’t Change
STOP CONDITION FLOW CHART
De-assert SCL,
Force SDA = 0
SSPEN = 1,
Idle Mode,
SDA = 0?
Start BRG
Rollover?
SCL = 1?
PEN = 1
SCL = 1
BRG
Yes
Yes
Yes
No
No
No
STOP Condition done,
0 to 1 while SCL = 1
SDA going from
Release SDA,
PEN cleared
Set SSPIF,
Start BRG
Start BRG
P bit Set?
Rollover?
Rollover?
BRG
BRG
Yes
Yes
Yes
No
No
No
Bus Collision Detected,
Set BCLIF,
Clear PEN
2000 Microchip Technology Inc.