PIC16C74B-20I/L Microchip Technology Inc., PIC16C74B-20I/L Datasheet - Page 38

• Manufacturer Part Number: PIC16C74B-20I/L
• Description: 44 PIN, 7 KB OTP, 192 RAM, 33 I/O
• Manufacturer: Microchip Technology Inc.

Specifications of PIC16C74B-20I/L

• A/d Inputs: 8-Channel, 8-Bit
• Cpu Speed: 5 MIPS
• Eeprom Memory: 0 Bytes
• Input Output: 33
• Interface: I2C/SPI/USART
• Memory Type: OTP
• Number Of Bits: 8
• Package Type: 44-pin PLCC
• Programmable Memory: 7K Bytes
• Ram Size: 192 Bytes
• Speed: 4 MHz
• Timers: 2-8-bit, 1-16-bit
• Voltage, Range: 2.5-5.5 V
• Lead Free Status / Rohs Status: RoHS Compliant part Electrostatic Device

PIC16C63A/65B/73B/74B
FIGURE 5-9:
FIGURE 5-10:
TABLE 5-11:
DS30605C-page 38
Address
08h
09h
0Bh, 8Bh INTCON
89h
0Ch
8Ch
9Fh
Legend: x = unknown, u = unchanged, - = unimplemented, read as '0'. Shaded cells are not used by the Parallel Slave Port.
PORTD<7:0>
PORTD<7:0>
PSPIF
PSPIF
OBF
OBF
IBF
CS
WR
RD
IBF
CS
WR
RD
PORTD
PORTE
TRISE
PIR1
PIE1
ADCON1
Name
REGISTERS ASSOCIATED WITH PARALLEL SLAVE PORT
Port data latch when written, Port pins when read
PSPIF
PSPIE
Q1
Q1
Bit 7
GIE
IBF
PARALLEL SLAVE PORT WRITE WAVEFORMS
PARALLEL SLAVE PORT READ WAVEFORMS
—
—
Q2
Q2
ADIE
PEIE
ADIF
Bit 6
OBF
—
—
Q3
Q3
IBOV
RCIF
RCIE
Bit 5
T0IE
—
—
PSPMODE
Q4
Q4
INTE
TXIE
Bit 4
TXIF
—
—
Q1
Q1
SSPIF
SSPIE
RBIE
Bit 3
—
—
—
Q2
Q2
PORTE Data Direction Bits
CCP1IE TMR2IE TMR1IE 0000 0000
CCP1IF TMR2IF
PCFG2
Bit 2
T0IF
RE2
Q3
Q3
PCFG1
Q4
Q4
INTF
Bit 1
RE1
Q1
Q1
TMR1IF 0000 0000
PCFG0
RBIF
Bit 0
RE0
2000 Microchip Technology Inc.
Q2
Q2
xxxx xxxx
---- -xxx
0000 000x
0000 -111
---- -000
Value on:
POR,
BOR
Q3
Q3
uuuu uuuu
---- -uuu
0000 000u
0000 -111
0000 0000
0000 0000
---- -000
Q4
Q4
Value on
RESETS
all other