mpc82g516a Megawin Technology, mpc82g516a Datasheet - Page 27

• Manufacturer Part Number: mpc82g516a
• Description: 8-bit Microcontroller
• Manufacturer: Megawin Technology

6.2.2 The New Added SFRs
The new added SFRs are shown in Table 6-3. More information on the use of these new SFRs is included in the
description of those peripherals.
Table 6-3. The New Added SFRs
27
Interrupt
I/O Port
Keypad Interrupt
Serial Port
ADC
SPI
SYMBOL
KBMASK Keypad Mask
KBPATN Keypad Pattern
SPSTAT SPI Status Register
AUXIPH
XICON
KBCON
SADEN
SADDR
S2CON
ADCTL
SPDAT
S2BRT
S2BUF
SPCTL
AUXIE
AUXIP
ADCH
ADCL
P0M0
P0M1
P1M0
P1M1
P2M0
P2M1
P3M0
P3M1
P4M0
P4M1
IPH
P4
*
*
External Interrupt
Control
Interrupt Priority High
Auxiliary
Interrupt Enable
Auxiliary
Interrupt Priority
Auxiliary
Interrupt Priority High
Port 4
Port 0 Mode Register 0
Port 0 Mode Register 1
Port 1 Mode Register 0
Port 1 Mode Register 1
Port 2 Mode Register 0
Port 2 Mode Register 1
Port 3 Mode Register 0
Port 3 Mode Register 1
Port 4 Mode Register 0
Port 4 Mode Register 1
Keypad Control
Slave Address Mask
Slave Address
UART2 Control
UART2 Baud Rate
Timer
UART2 Serial Buffer
ADC Control Register
ADC Result , High-byte
ADC Result , Low-byte
SPI Control Register
SPI Data Register
DESCRIPTION
ADDR
ADH
AAH
BAH
C0H
B7H
AEH
AFH
B1H
B2H
B3H
B4H
D6H
D5H
D7H
B9H
A9H
9AH
C5H
C6H
BEH
E8H
93H
94H
91H
92H
95H
96H
85H
84H
86H
KBMASK.7 KBMASK.6 KBMASK.5 KBMASK.4 KBMASK.3 KBMASK.2
SADEN.7 SADEN.6 SADEN.5 SADEN.4 SADEN.3 SADEN.2 SADEN.1
SADDR.7 SADDR.6 SADDR.5 SADDR.4 SADDR.3 SADDR.2 SADDR.1
KBPATN.7
ADCON SPEED1 SPEED0
P0M0.7
P0M1.7
P1M0.7
P1M1.7
P2M0.7
P2M1.7
P3M0.7
P3M1.7
P4M0.7
P4M1.7
S2SM0
PX3H
SSIG
SPIF
Bit-7
C7H
EFH
P4.7
PX3
-
-
-
-
MPC82G516A Data Sheet
KBPATN.6
P0M0.6
P0M1.6
P1M0.6
P1M1.6
P2M0.6
P2M1.6
P3M0.6
P3M1.6
P4M0.6
P4M1.6
S2SM1
WCOL
PX2H
SPEN
Bit-6
EEH
P4.6
C6H
EX3
-
-
-
-
KBPATN.5
P0M0.5
P0M1.5
P1M0.5
P1M1.5
P2M0.5
P2M1.5
P3M0.5
P3M1.5
P4M0.5
P4M1.5
S2SM2
DORD
PKBH
PT2H
EDH
Bit-5
C5H
EKB
PKB
P4.5
IE3
-
-
BIT ADDRESS & SYMBOL
KBPATN.4
P0M0.4
P0M1.4
P1M0.4
P1M1.4
P2M0.4
P2M1.4
P3M0.4
P3M1.4
P4M0.4
P4M1.4
S2REN
MSTR
PS2H
ADCI
Bit-4
C4H
PSH
ECH
P4.4
ES2
PS2
IT3
-
-
KBPATN.3
P0M0.3
P0M1.3
P1M0.3
P1M1.3
P2M0.3
P2M1.3
P3M0.3
P3M1.3
P4M0.3
P4M1.3
S2TB8
PBDH
ADCS
CPOL
PT1H
EBH
Bit-3
C3H
EBD
PBD
P4.3
PX2
-
-
KBPATN.2
PPCAH
P0M0.2
P0M1.2
P1M0.2
P1M1.2
P2M0.2
P2M1.2
P3M0.2
P3M1.2
P4M0.2
P4M1.2
S2RB8
EPCA
PPCA
CPHA
PX1H
CHS2
Bit-2
C2H
EAH
P4.2
EX2
-
-
KBMASK.1
KBPATN.1
PADCH
P0M0.1
P0M1.1
P1M0.1
P1M1.1
P2M0.1
P2M1.1
P3M0.1
P3M1.1
P4M0.1
P4M1.1
PATNS
EADC
PADC
CHS1
SPR1
PT0H
Bit-1
C1H
P4.1
S2TI
E9H
IE2
-
KBMASK.0
SADEN.0
SADDR.0
KBPATN.0
P0M0.0
P0M1.0
P1M0.0
P1M1.0
P2M0.0
P2M1.0
P3M0.0
P3M1.0
P4M0.0
P4M1.0
PSPIH
CHS0
PX0H
SPR0
ESPI
PSPI
KBIF
S2RI
Bit-0
P4.0
C0H
E8H
IT2
-
MEGAWIN
RESET
VALUE
00H
00H
00H
00H
00H
FFH
00H
00H
00H
00H
00H
00H
00H
00H
00H
00H
00H
FFH
00H
00H
00H
00H
00H
00H
04H
00H
00H
xxH
xxH
xxH