M30845FJGP#U3 Renesas Electronics America, M30845FJGP#U3 Datasheet - Page 326

• Manufacturer Part Number: M30845FJGP#U3
• Description: IC M32C MCU FLASH 512K 144LQFP
• Manufacturer: Renesas Electronics America
• Series: M16C™ M32C/80r

Specifications of M30845FJGP#U3

• Core Processor: M32C/80
• Core Size: 16/32-Bit
• Speed: 32MHz
• Connectivity: CAN, I²C, IEBus, SIO, UART/USART
• Peripherals: DMA, PWM, WDT
• Number Of I /o: 121
• Program Memory Size: 512KB (512K x 8)
• Program Memory Type: FLASH
• Ram Size: 24K x 8
• Voltage - Supply (vcc/vdd): 3 V ~ 5.5 V
• Data Converters: A/D 34x10b, D/A 2x8b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 144-LQFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

M
R
R
e
E
3
. v
J
2
Figure 22.23 G0EMR and G1EMR Registers
0
C
1
9
0 .
8 /
B
0
1
4
0
3
G
J
6
u
o r
0 -
. l
SI/O Expansion Mode Register 1
b7
SI/O Expansion Mode Register 0
NOTES:
u
b7
0
1
NOTES:
p
, 7
0
b6
1. The G1EMR register is used in special communication mode or HDLC data processing mode. It
2. CRC is reset when data in the G1CMP3 register matches received data.
1
1. The G0EMR register is used in HDLC data processing mode. It must be in a reset state or set to
2. CRC is reset when data in the G0CMP3 register matches received data.
b6
(
2
M
must be in a reset state or be set to "00
b5
0
"00
b5
3
0
2
5
16
b4
C
b4
" in clock synchronous serial I/O mode.
8 /
b3
Page 303
b3
, 4
b2
M
b2
3
b1
b1
2
C
b0
b0
0
f o
8 /
4
SMODE
4
Symbol
BSINT
CRCV
ACRC
CRC0
CRC1
RXSL
) T
TXSL
9
Symbol
BSINT
CRCV
ACRC
CRC0
CRC1
RXSL
TXSL
Bit
(b0)
5
Symbol
G1EMR
Bit
Symbol
G0EMR
Bit Stuffing Error
Interrupt Select Bit
Synchronous Mode
Select Bit
CRC Default Value
Select Bit
CRC Reset Select Bit
Receive Source
Switch Bit
Transmit Source
Switch Bit
CRC Generation
Polynomial Select bit
Reserved Bit
Bit Stuffing Error
Interrupt Select Bit
CRC Default Value
Select Bit
CRC Reset Select Bit
Receive Source
Switch Bit
Transmit Source
Switch Bit
CRC Generation
Polynomial Select Bit
16
Bit Name
" in clock synchronous serial I/O mode or UART mode.
Bit Name
(1)
(1)
Address
00FC
Address
013C
16
16
b7
0 : Re-synchronous mode not used
1 : Re-synchronous mode
0 : "0000
1 : "FFFF
0 : Not reset
1 : Reset
0 : Not used
1 : Used
0 : ISRxD1 pin
1 : G1RI register
0 : ISTxD1 pin
1 : G1TO register
0
0
1
1
b7
Set to "0"
0
0
1
1
0 : Set to "0000
1 : Set to "FFFF
0 : Not reset
1 : Reset
0 : Not used
1 : Used
0 : ISTxD0 pin
1 : G0TO register
0 : ISRxD0 pin
1 : G0RI register
b6
0
1
0
1
22. Intelligent I/O (Communication Function)
b6
0
1
0
1
: X
: Do not set to this value
: X
: X
: X
: Do not set to this value
: X
: X
8
16
16
8
16
16
16
(2)
+X
16
+X
+X
+X
(2)
+X
+X
" is set
" is set
4
4
After Reset
00
+X+1
15
12
+X+1
15
12
After Reset
00
Function
16
+X
+X
Function
+X
+X
16
16
16
2
5
2
5
+1
+1
"
"
+1
+1
RW
RW
RW
RW
RW
RW
RW
RW
RW
RW
RW
RW
RW
RW
RW
RW
RW
RW