PIC18F2320-I/SO Microchip Technology, PIC18F2320-I/SO Datasheet - Page 117

• Manufacturer Part Number: PIC18F2320-I/SO
• Description: IC MCU FLASH 4KX16 EEPROM 28SOIC
• Manufacturer: Microchip Technology
• Series: PIC® 18Fr

Specifications of PIC18F2320-I/SO

• Core Size: 8-Bit
• Program Memory Size: 8KB (4K x 16)
• Core Processor: PIC
• Speed: 40MHz
• Connectivity: I²C, SPI, UART/USART
• Peripherals: Brown-out Detect/Reset, LVD, POR, PWM, WDT
• Number Of I /o: 25
• Program Memory Type: FLASH
• Eeprom Size: 256 x 8
• Ram Size: 512 x 8
• Voltage - Supply (vcc/vdd): 4.2 V ~ 5.5 V
• Data Converters: A/D 10x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 28-SOIC (7.5mm Width)
• Controller Family/series: PIC18
• No. Of I/o's: 25
• Eeprom Memory Size: 256Byte
• Ram Memory Size: 512Byte
• Cpu Speed: 40MHz
• No. Of Timers: 4
• Processor Series: PIC18F
• Core: PIC
• Data Bus Width: 8 bit
• Data Ram Size: 512 B
• Interface Type: SPI, I2C, USART
• Maximum Clock Frequency: 40 MHz
• Number Of Programmable I/os: 25
• Number Of Timers: 2 x 8 bit
• Operating Supply Voltage: 2 V to 5.5 V
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• 3rd Party Development Tools: 52715-96, 52716-328, 52717-734, 52712-325, EWPIC18
• Development Tools By Supplier: PG164130, DV164035, DV244005, DV164005, PG164120, ICE4000, ICE2000, DV164136
• Minimum Operating Temperature: - 40 C
• On-chip Adc: 10 bit
• Package: 28SOIC W
• Device Core: PIC
• Family Name: PIC18
• Maximum Speed: 40 MHz
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With: XLT28SO-1 - SOCKET TRANSITION 28SOIC 300MIL
• Lead Free Status / Rohs Status: Details

FIGURE 10-16:
FIGURE 10-17:
TABLE 10-11: REGISTERS ASSOCIATED WITH PARALLEL SLAVE PORT
© 2007 Microchip Technology Inc.
PORTD
LATD
TRISD
PORTE
LATE
TRISE
INTCON
PIR1
PIE1
IPR1
ADCON1
Legend:
PORTD<7:0>
Name
PORTD<7:0>
PSPIF
OBF
CS
WR
RD
IBF
PSPIF
Port Data Latch when written; Port pins when read
LATD Data Latch bits
PORTD Data Direction bits
x = unknown, u = unchanged, - = unimplemented, read as ‘0’. Shaded cells are not used by the Parallel Slave Port.
PSPIE
PSPIP
PSPIF
GIEH
OBF
Bit 7
GIE/
IBF
CS
WR
RD
IBF
—
—
—
Q1
PEIE/
ADIE
ADIP
Bit 6
GIEL
ADIF
OBF
PARALLEL SLAVE PORT WRITE WAVEFORMS
PARALLEL SLAVE PORT READ WAVEFORMS
—
—
—
Q1
Q2
TMR0IF
VCFG1
IBOV
RCIF
RCIE
RCIP
Bit 5
Q2
—
—
Q3
Q3
PSPMODE
VCFG0
INT0IE
Bit 4
TXIF
TXIE
TXIP
—
—
Q4
PIC18F2220/2320/4220/4320
Q4
Q1
PCFG3
SSPIE
SSPIP
SSPIF
RBIE
Bit 3
RE3
—
—
Q1
Q2
LATE Data Latch bits
PORTE Data Direction bits
TMR0IF
CCP1IE
CCP1IP
CCP1IF
PCFG2
Q2
Bit 2
RE2
Q3
Q3
TMR2IF
TMR2IE
TMR2IP
PCFG1
INT0IF
Bit 1
RE1
Q4
Q4
TMR1IE
TMR1IP
TMR1IF
PCFG0
Q1
Bit 0
RBIF
RE0
Q1
Q2
xxxx xxxx
xxxx xxxx
1111 1111
---- qxxx
---- -xxx
0000 -111
0000 000x
0000 0000
0000 0000
1111 1111
--00 0000
POR, BOR
Value on
Q2
Q3
DS39599G-page 115
Q3
Q4
uuuu uuuu
uuuu uuuu
1111 1111
---- quuu
---- -uuu
0000 -111
0000 000u
0000 0000
0000 0000
1111 1111
--00 0000
Value on
all other
Resets
Q4