PIC12C672/JW Microchip Technology, PIC12C672/JW Datasheet - Page 291

• Manufacturer Part Number: PIC12C672/JW
• Description: IC MCU EPROM 2KX14 A/D 8CDIP
• Manufacturer: Microchip Technology
• Series: PIC® 12Cr

Specifications of PIC12C672/JW

• 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: EPROM, UV
• 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-CDIP (0.300", 7.62mm) Window
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Eeprom Size: -
• Connectivity: -
• Other names: Q395827

Figure 17-7:
Figure 17-8:
SS
SCK
(CKP = 0
CKE = 0)
SCK
(CKP = 1
CKE = 0)
Write to
SSPBUF
SDO
SDI
(SMP = 0)
Input
Sample
(SMP = 0)
SS
SCK
(CKP = 0
CKE = 0)
SCK
(CKP = 1
CKE = 0)
Write to
SSPBUF
SDO
SDI
(SMP = 0)
Input
Sample
(SMP = 0)
optional
SSPIF
Interrupt
Flag
SSPIF
Interrupt
Flag
SSPSR to
SSPBUF
SSPSR to
SSPBUF
1997 Microchip Technology Inc.
Slave Synchronization Waveform
SPI Mode Waveform (Slave Mode with CKE = 0)
bit7
bit7
bit7
bit7
bit6
bit6
bit5
Preliminary
bit4
bit3
Section 17. MSSP
bit7
bit7
bit2
bit1
Next Q4 cycle
bit0
DS31017A-page 17-15
bit0
after Q2
Next Q4 cycle
after Q2
bit0
bit0
17