PIC16LC73A-04/SO Microchip Technology, PIC16LC73A-04/SO Datasheet - Page 70

• Manufacturer Part Number: PIC16LC73A-04/SO
• Description: IC MCU OTP 4KX14 A/D PWM 28SOIC
• Manufacturer: Microchip Technology
• Series: PIC® 16Cr

Specifications of PIC16LC73A-04/SO

• Core Processor: PIC
• Core Size: 8-Bit
• Speed: 4MHz
• Connectivity: I²C, SPI, UART/USART
• Peripherals: Brown-out Detect/Reset, POR, PWM, WDT
• Number Of I /o: 22
• Program Memory Size: 7KB (4K x 14)
• Program Memory Type: OTP
• Ram Size: 192 x 8
• Voltage - Supply (vcc/vdd): 2.5 V ~ 6 V
• Data Converters: A/D 5x8b
• Oscillator Type: External
• Operating Temperature: 0°C ~ 70°C
• Package / Case: 28-SOIC (7.5mm Width)
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

PIC16C7X
FIGURE 9-2:
TABLE 9-1:
DS30390E-page 70
Address
0Bh,8Bh,
10Bh,18Bh
0Ch
8Ch
11h
12h
92h
Legend:
Note 1:
bit7
bit 7:
bit 6-3:
bit 2:
bit 1-0:
U-0
—
2:
Bits PSPIE and PSPIF are reserved on the PIC16C73/73A/76, always maintain these bits clear.
The PIC16C72 does not have a Parallel Slave Port or a USART, these bits are unimplemented, read as '0'.
x = unknown, u = unchanged, - = unimplemented read as '0'. Shaded cells are not used by the Timer2 module.
Name
INTCON
PIR1
PIE1
TMR2
T2CON
PR2
Unimplemented: Read as '0'
TOUTPS3:TOUTPS0: Timer2 Output Postscale Select bits
0000 = 1:1 Postscale
0001 = 1:2 Postscale
•
•
•
1111 = 1:16 Postscale
TMR2ON: Timer2 On bit
1 = Timer2 is on
0 = Timer2 is off
T2CKPS1:T2CKPS0: Timer2 Clock Prescale Select bits
00 = Prescaler is 1
01 = Prescaler is 4
1x = Prescaler is 16
TOUTPS3 TOUTPS2 TOUTPS1 TOUTPS0 TMR2ON T2CKPS1 T2CKPS0
R/W-0
T2CON: TIMER2 CONTROL REGISTER (ADDRESS 12h)
REGISTERS ASSOCIATED WITH TIMER2 AS A TIMER/COUNTER
PSPIE
Timer2 module’s register
Timer2 Period Register
PSPIF
Bit 7
GIE
—
R/W-0
(1,2)
(1,2)
TOUTPS3 TOUTPS2 TOUTPS1 TOUTPS0 TMR2ON T2CKPS1 T2CKPS0 -000 0000 -000 0000
ADIE
PEIE
ADIF
Bit 6
R/W-0
RCIF
RCIE
Bit 5
T0IE
R/W-0
(2)
(2)
TXIF
TXIE
INTE
Bit 4
(2)
(2)
R/W-0
SSPIE
SSPIF
RBIE
Bit 3
R/W-0
CCP1IF
CCP1IE
Bit 2
T0IF
R/W-0
TMR2IE
TMR2IF
Bit 1
INTF
bit0
R = Readable bit
W = Writable bit
U = Unimplemented bit,
- n = Value at POR reset
TMR1IE
TMR1IF
RBIF
Bit 0
1997 Microchip Technology Inc.
read as ‘0’
0000 000x 0000 000u
0000 0000 0000 0000
0000 0000 0000 0000
0000 0000 0000 0000
1111 1111 1111 1111
Value on:
POR,
BOR
Value on
all other
resets