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32186 Datasheet(PDF) 561 Page - Renesas Technology Corp

Part # 32186
Description  MCU
PDF  1032 Pages
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Manufacturer  RENESAS [Renesas Technology Corp]
Direct Link  http://www.renesas.com
Logo RENESAS - Renesas Technology Corp

32186 Datasheet(HTML) 561 Page - Renesas Technology Corp

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SERIAL INTERFACE
12
12-13
32185/32186 Group Hardware Manual
Rev.1.10 REJ09B0235-0110 May 15, 07
Figure 12.2.5 Block Diagram of SIO2,3 Transmit Interrupt Requests
Figure 12.2.6 Block Diagram of SIO4,5 Transmit Interrupt Requests
F/F
F/F
R3MASK
IRQR3
F/F
F/F
T3MASK
IRQT3
F/F
F/F
R2MASK
IRQR2
F/F
F/F
T2MASK
IRQT2
b15
b7
b14
b6
b13
b5
b12
b4
Data bus
SIO2, 3
transmit/receive
interrupt requests
(Level)
4-source inputs
<SI23STAT : H'0080 0100>
<SI03MASK : H'0080 0101>
F/F
SIO2 reception
finished
SIO2 receive error
ISR2
b6
F/F
SIO2 transmit
buffer empty
SIO2 transmission
finished
IST2
b2
F/F
SIO3 transmit
buffer empty
SIO3 transmission
finished
IST3
b3
F/F
SIO3 reception
finished
SIO3 receive error
ISR3
b7
<SI03SEL : H'0080 0102>
F/F
F/F
R5MASK
IRQR5
F/F
F/F
T5MASK
IRQT5
F/F
F/F
R4MASK
IRQR4
F/F
F/F
T4MASK
IRQT4
b11
b3
b10
b2
b9
b1
b8
b0
Data bus
SIO4, 5
transmit/receive
interrupt requests
(Level)
4-source inputs
F/F
SIO4 reception
finished
SIO4 receive error
ISR4
b4
F/F
SIO4 transmit
buffer empty
SIO4 transmission
finished
IST4
b0
F/F
SIO5 transmit
buffer empty
SIO5 transmission
finished
IST5
b1
F/F
SIO5 reception
finished
SIO5 receive error
ISR5
b5
<SI45STAT : H'0080 0A00>
<SI45MASK : H'0080 0A01>
<SI45SEL : H'0080 0A02>
12.2 Serial Interface Related Registers



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