PIC24F16KL402 Datasheet, PDF (39/260 Pages) Microchip Technology – Low-Power, Low-Cost, General Purpose 16-Bit Flash Microcontrollers with nanoWatt XLP Technology

TABLE 4-8: MSSP REGISTER MAP
File Name Addr Bit 15 Bit 14 Bit 13 Bit 12 Bit 11 Bit 10
Bit 9
Bit 8
Bit 7
Bit 6
Bit 5
Bit 4
Bit 3
Bit 2
Bit 1
Bit 0
All
Resets
SSP1BUF
0200
—
—
—
—
—
—
—
—
MSSP1 Receive Buffer/Transmit Register
SSP1CON1
0202
—
—
—
—
—
—
—
—
WCOL SSPOV SSPEN CKP SSPM3 SSPM2 SSPM1
SSP1CON2
0204
—
—
—
—
—
—
—
—
GCEN ACKSTAT ACKDT ACKEN RCEN
PEN
RSEN
SSP1CON3
0206
—
—
—
—
—
—
—
—
ACKTIM PCIE
SCIE
BOEN SDAHT SBCDE AHEN
SSP1STAT
0208
—
—
—
—
—
—
—
—
SMP
CKE
D/A
P
S
R/W
UA
SSP1ADD
020A
—
—
—
—
—
—
—
—
MSSP1 Address Register (I²C™ Slave Mode)
MSSP1 Baud Rate Reload Register (I²C Master Mode)
SSP1MSK
020C
—
—
—
—
—
—
—
—
MSSP1 Address Mask Register (I²C Slave Mode)
SSP2BUF⁽¹⁾
0210
—
—
—
—
—
—
—
—
MSSP2 Receive Buffer/Transmit Register
SSP2CON1⁽¹⁾ 0212
—
—
—
—
—
—
—
—
WCOL SSPOV SSPEN CKP SSPM3 SSPM2 SSPM1
SSP2CON2⁽¹⁾ 0214
—
—
—
—
—
—
—
—
GCEN ACKSTAT ACKDT ACKEN RCEN
PEN
RSEN
SSP2CON3⁽¹⁾ 0216
—
—
—
—
—
—
—
—
ACKTIM PCIE
SCIE
BOEN SDAHT SBCDE AHEN
SSP2STAT⁽¹⁾ 0218
—
—
—
—
—
—
—
—
SMP
CKE
D/A
P
S
R/W
UA
SSP2ADD⁽¹⁾ 021A
—
—
—
—
—
—
—
—
MSSP2 Address Register (I²C Slave Mode)
MSSP2 Baud Rate Reload Register (I²C Master Mode)
SSP2MSK⁽¹⁾ 021C
—
—
—
—
—
—
—
—
MSSP2 Address Mask Register (I²C Slave Mode)
Legend: — = unimplemented, read as ‘0’. Reset values are shown in hexadecimal.
Note 1: These bits and/or registers are unimplemented on PIC24FXXKL10X and PIC24FXXKL20X family devices; read as ‘0’.
SSPM0
SEN
DHEN
BF
SSPM0
SEN
DHEN
BF
00xx
0000
0000
0000
0000
0000
00FF
00xx
0000
0000
0000
0000
0000
00FF
TABLE 4-9: UART REGISTER MAP
File
Name
Addr Bit 15
Bit 14
Bit 13
Bit 12
Bit 11
Bit 10
U1MODE 0220 UARTEN
—
USIDL
IREN RTSMD
—
U1STA
0222 UTXISEL1 UTXINV UTXISEL0
—
UTXBRK UTXEN
U1TXREG 0224
—
—
—
—
—
—
U1RXREG 0226
—
—
—
—
—
—
U1BRG
0228
U2MODE 0230 UARTEN
—
USIDL
IREN RTSMD
—
U2STA
0232 UTXISEL1 UTXINV UTXISEL0 —
UTXBRK UTXEN
U2TXREG 0234
—
—
—
—
—
—
U2RXREG 0236
—
—
—
—
—
—
U2BRG
0238
Legend: — = unimplemented, read as ‘0’. Reset values are shown in hexadecimal.
Bit 9
Bit 8
Bit 7
Bit 6
Bit 5
Bit 4
Bit 3
UEN1 UEN0 WAKE LPBACK
UTXBF TRMT URXISEL1 URXISEL0
—
—
Baud Rate Generator Prescaler Register
UEN1 UEN0 WAKE LPBACK
UTXBF TRMT URXISEL1 URXISEL0
—
—
Baud Rate Generator Prescaler Register
ABAUD RXINV BRGH
ADDEN RIDLE PERR
UART1 Transmit Register
UART1 Receive Register
ABAUD RXINV BRGH
ADDEN RIDLE PERR
UART2 Transmit Register
UART2 Receive Register
Bit 2
Bit 1
Bit 0
All
Resets
PDSEL1 PDSEL0 STSEL
FERR OERR URXDA
0000
0110
xxxx
0000
PDSEL1 PDSEL0 STSEL
FERR OERR URXDA
0000
0000
0110
xxxx
0000
0000