ST6285 View Datasheet(PDF) - STMicroelectronics
Part Name
Description
MFG CO.
'ST6285' PDF : 76 Pages View PDF
ST62T85B/E85B
INTERRUPTS (Cont’d)
Figure 16. Interrupt Block Diagram
NMI
SPI
FROM REGISTER PORT A,B,C
SINGLE BIT ENABLE
PBE
FF
CLK Q
CLR
I0 Start
FF
CLK Q
0
CLR
MUX
I1 Start
1
VDD
IOR bit 6 (LES)
PORT A
PORT B
PORT C
Bits
PBE
PB E
IOR bit 5 (ESB)
FF
CLK Q
CLR
I2 Start
TIMER1
ARTIMER
TMZ
ETI
OVF
OVIE
CPF
CPIE
INT #0 NMI (FFC,D))
INT #1 (FF6,7)
RESTART
FROM
STOP /WAIT
INT #2 (FF4,5)
INT #3 (FF2,3)
A/D CONVERTER
EAI
EOC
RXRDY
RXIEN
TXMT
TXIEN
30/76
30
IOR bit 4(GEN)
INT #4 (FF0,1)
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