M30800SAGP#U5 Renesas Electronics America, M30800SAGP#U5 Datasheet - Page 239

• Manufacturer Part Number: M30800SAGP#U5
• Description: IC M32C/80 MCU ROMLESS 100LQFP
• Manufacturer: Renesas Electronics America
• Series: M16C™ M32C/80r

Specifications of M30800SAGP#U5

• Core Processor: M16C/80
• Core Size: 16-Bit
• Speed: 20MHz
• Connectivity: I²C, IEBus, SIO, UART/USART
• Peripherals: DMA, WDT
• Number Of I /o: 45
• Program Memory Type: ROMless
• Ram Size: 8K x 8
• Voltage - Supply (vcc/vdd): 3 V ~ 5.5 V
• Data Converters: A/D 10x10b, D/A 2x8b
• Oscillator Type: Internal
• Operating Temperature: -20°C ~ 85°C
• Package / Case: 100-LQFP
• For Use With: R0K330879S001BE - KIT DEV RSK M32C/87R0K330879S000BE - KIT DEV RSK M32C/87
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Program Memory Size: -

M
R
R
e
E
3
. v
J
Figure 16.31 Parity Error Signal Output Timing (LSB First)
2
Figure 16.30 SIM Interface Connection
0
C
16.7.1 Parity Error Signal
1
9
8 /
0 .
B
0
0
16.7.1.1 Parity Error Signal Output Function
16.7.1.2 Parity Error Signal
0
2
G
7
N
When the UiERE bit in the UiC1 register (i=0 to 4) is set to "1" (output), the parity error signal output
can be provided. The parity error signal output is provided when a parity error is detected upon
receiving data. A low-level ("L") signal output is provided from the TxDi pin in the timing shown in
Figure 16.31. When reading the UiRB register during a parity error output, the PER bit in the UiRB
register is set to "0" (no error occurs) and a high-level ("H") signal output is again provided simulta-
neously.
To determine whether the parity error signal is output, the port that shares a pin with the RxDi pin is
read by using an end-of-transmit interrupt routine.
1
o
o r
0 -
. v
u
1
Transfer Clock
Complete Flag
0
p
0
, 1
0
2
Recieve
0
0
RxDi
5
TxDi
Page 218
NOTE:
1. The above applies to direct format.
"H"
"H"
"H"
"L"
"L"
"L"
"1"
"0"
(The PRY bit is set to "1", the UFORM bit is set to "0",
and the UiLCH bit is set to "0").
Microcomputer
f o
3
ST
3
0
D
RxD
TxD
0
D
i
i
1
D
2
Hi-Z
D
3
D
4
D
5
SIM card
D
i=0 to 4
6
D
7
16. Serial I/O (Special Function)
P
ST: Start bit
P: Even parity
SP: Stop bit
i=0 to 4
SP