M30622MA-XXXFP RENESAS [Renesas Technology Corp], M30622MA-XXXFP Datasheet - Page 388

• Manufacturer Part Number: M30622MA-XXXFP
• Description: 16-BIT SINGLE-CHIP MICROCOMPUTER M16C FAMILY
• Manufacturer: RENESAS [Renesas Technology Corp]

SIM interface
Figure 2.5.19. Set-up procedure of reception in UART mode (used for SIM interface)(2)
Setting UART2 bit rate generator
Transmit enabled
Checking completion of reception
(b15)
b7
b7
b7
Checking error
b7
Note: Write to UART2 bit rate generator when transmission/reception is halted.
1
Processing after reading out reception data
b0
(b8)
b0
b0
b0 b7
1
Can be set to 00
Receive complete flag
UART2 transmit/receive control register 1 [Address 037D
U2C1
Transmit enable bit
Receive enable bit
UART2 bit rate generator [Address 0379
U2BRG
UART2 transmit/receive control register 1 [Address 037D
U2C1
1 : Transmission enabled
1 : Reception enabled
0 : No data present in receive buffer register
1 : Data present in receive buffer register
Continued from the previous page
16
Start reception
to FF
16
b0
(Note)
Receive data
Overrun error flag
Framing error flag
Parity error flag
Error sum flag
UART2 receive buffer register [Address 037F
U2RB
0 : No overrun error
1 : Overrun error found
0 : No framing error
1 : Framing error found
0 : No parity error
1 : Parity error found
0 : No error
1 : Error found
16
]
SINGLE-CHIP 16-BIT CMOS MICROCOMPUTER
16
16
]
]
16
Mitsubishi microcomputers
, 037E
M16C / 62 Group
16
]
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