AT89C5131A-M(2005) View Datasheet(PDF) - Atmel Corporation
Part Name
Description
Manufacturer
AT89C5131A-M Datasheet PDF : 184 Pages
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AT89C5130A/31A-M
Table 26. PCA SFR’s
Mnemo-
nic
Add Name
CCON D8h PCA Timer/Counter Control
CMOD D9h PCA Timer/Counter Mode
CL
E9h PCA Timer/Counter Low byte
CH
F9h PCA Timer/Counter High byte
CCAPM0
CCAPM1
CCAPM2
CCAPM3
CCAPM4
DAh
DBh
DCh
DDh
DEh
PCA Timer/Counter Mode 0
PCA Timer/Counter Mode 1
PCA Timer/Counter Mode 2
PCA Timer/Counter Mode 3
PCA Timer/Counter Mode 4
CCAP0H FAh
CCAP1H FBh
CCAP2H FCh
CCAP3H FDh
CCAP4H FEh
PCA Compare Capture Module 0 H
PCA Compare Capture Module 1 H
PCA Compare Capture Module 2 H
PCA Compare Capture Module 3 H
PCA Compare Capture Module 4 H
CCAP0L EAh PCA Compare Capture Module 0 L
CCAP1L EBh PCA Compare Capture Module 1 L
CCAP2L ECh PCA Compare Capture Module 2 L
CCAP3L EDh PCA Compare Capture Module 3 L
CCAP4L EEh PCA Compare Capture Module 4 L
7
6
5
CF
CR
CIDL
WDTE
4
CCF4
3
CCF3
2
CCF2
CPS1
1
CCF1
CPS0
0
CCF0
ECF
ECOM0
ECOM1
ECOM2
ECOM3
ECOM4
CAPP0
CAPP1
CAPP2
CAPP3
CAPP4
CAPN0
CAPN1
CAPN2
CAPN3
CAPN4
MAT0
MAT1
MAT2
MAT3
MAT4
TOG0
TOG1
TOG2
TOG3
TOG4
PWM0
PWM1
PWM2
PWM3
PWM4
ECCF0
ECCF1
ECCF2
ECCF3
ECCF4
CCAP0H7
CCAP1H7
CCAP2H7
CCAP3H7
CCAP4H7
CCAP0H6
CCAP1H6
CCAP2H6
CCAP3H6
CCAP4H6
CCAP0H5
CCAP1H5
CCAP2H5
CCAP3H5
CCAP4H5
CCAP0H4
CCAP1H4
CCAP2H4
CCAP3H4
CCAP4H4
CCAP0H3
CCAP1H3
CCAP2H3
CCAP3H3
CCAP4H3
CCAP0H2
CCAP1H2
CCAP2H2
CCAP3H2
CCAP4H2
CCAP0H1
CCAP1H1
CCAP2H1
CCAP3H1
CCAP4H1
CCAP0H0
CCAP1H0
CCAP2H0
CCAP3H0
CCAP4H0
CCAP0L7
CCAP1L7
CCAP2L7
CCAP3L7
CCAP4L7
CCAP0L6
CCAP1L6
CCAP2L6
CCAP3L6
CCAP4L6
CCAP0L5
CCAP1L5
CCAP2L5
CCAP3L5
CCAP4L5
CCAP0L4
CCAP1L4
CCAP2L4
CCAP3L4
CCAP4L4
CCAP0L3
CCAP1L3
CCAP2L3
CCAP3L3
CCAP4L3
CCAP0L2
CCAP1L2
CCAP2L2
CCAP3L2
CCAP4L2
CCAP0L1
CCAP1L1
CCAP2L1
CCAP3L1
CCAP4L1
CCAP0L0
CCAP1L0
CCAP2L0
CCAP3L0
CCAP4L0
Table 27. Interrupt SFR’s
Mnemo-
nic
Add Name
IEN0 A8h Interrupt Enable Control 0
IEN1 B1h Interrupt Enable Control 1
IPL0
B8h Interrupt Priority Control Low 0
IPH0 B7h Interrupt Priority Control High 0
IPL1
B2h Interrupt Priority Control Low 1
IPH1 B3h Interrupt Priority Control High 1
7
6
5
4
3
2
1
0
EA
EC
ET2
ES
ET1
EX1
ET0
EX0
EUSB
ESPI
ETWI
EKB
PPCL
PT2L
PSL
PT1L
PX1L
PT0L
PX0L
PPCH
PT2H
PSH
PT1H
PX1H
PT0H
PX0H
PUSBL
PSPIL
PTWIL
PKBL
PUSBH
PSPIH PTWIH PKBH
Table 28. PLL SFRs
Mnemonic
Add Name
PLLCON
A3h PLL Control
PLLDIV
A4h PLL Divider
7
6
5
4
3
2
1
0
EXT48
PLLEN
PLOCK
R3
R2
R1
R0
N3
N2
N1
N0
23
4337C–USB–02/05
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