st62t62cmae

Manufacturer Part Numberst62t62cmae
Description8-bit Otp/eprom/fastrom Mcus With A/d Converter, Safe Reset, Auto-reload Timer And Eeprom
ManufacturerSTMicroelectronics
st62t62cmae datasheet
 
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Page 32/72

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ST62T52CM-Auto ST62T62CM-Auto
INTERRUPTS (Cont’d)
Figure 21. Interrupt Block Diagram
FROM REGISTER PORT A,B,C
SINGLE BIT ENABLE
PBE
V
DD
PORT A
PBE
PORT B
Bits
PORT C
PBE
Bits
SPIDIV Register
SPINT bit
SPIE bit
SPIMOD Register
AR TIMER
TIMER1
V
DD
ADC
NMI
32/72
FF
CLK
Q
0
CLR
MUX
I
Start
1
1
IOR REG. C8H, bit 6
FF
CLK Q
CLR
I
Start
2
IOR REG. C8H, bit 5
OVF
OVIE
CPF
CPIE
EF
EIE
TMZ
ETI
EOC
EAI
FF
CLK
Q
CLR
I
Start
0
Bit GEN (IOR Register)
INT #1 (FF6,7)
RESTART FROM
STOP/WAIT
INT #2 (FF4,5)
INT #3 (FF2,3)
INT #4 (FF0,1)
NMI (FFC,D)
VA0426K