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ST72321 Datasheet(PDF) 40 Page - STMicroelectronics

Part # ST72321
Description  64/44-PIN 8-BIT MCU WITH 32 TO 60K FLASH/ROM, ADC,FIVE TIMERS, SPI, SCI, I2C INTERFACE
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Manufacturer  STMICROELECTRONICS [STMicroelectronics]
Direct Link  http://www.st.com
Logo STMICROELECTRONICS - STMicroelectronics

ST72321 Datasheet(HTML) 40 Page - STMicroelectronics

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INTERRUPTS (Cont’d)
Table 8. Nested Interrupts Register Map and Reset Values
Address
(Hex.)
Register
Label
76543
210
0024h
ISPR0
Reset Value
ei1
ei0
MCC + SI
TLI
I1_3
1
I0_3
1
I1_2
1
I0_2
1
I1_1
1
I0_1
111
0025h
ISPR1
Reset Value
SPI
ei3
ei2
I1_7
1
I0_7
1
I1_6
1
I0_6
1
I1_5
1
I0_5
1
I1_4
1
I0_4
1
0026h
ISPR2
Reset Value
AVD
SCI
TIMER B
TIMER A
I1_11
1
I0_11
1
I1_10
1
I0_10
1
I1_9
1
I0_9
1
I1_8
1
I0_8
1
0027h
ISPR3
Reset Value
1111
PWMART
I2C
I1_13
1
I0_13
1
I1_12
1
I0_12
1
0028h
EICR
Reset Value
IS11
0
IS10
0
IPB
0
IS21
0
IS20
0
IPA
0
TLIS
0
TLIE
0


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