M30802FCGP#D3 Renesas Electronics America, M30802FCGP#D3 Datasheet - Page 153

• Manufacturer Part Number: M30802FCGP#D3
• Description: IC M16C MCU FLASH 128K 144LQFP
• Manufacturer: Renesas Electronics America
• Series: M16C™ M16C/80r

Specifications of M30802FCGP#D3

• Core Processor: M16C/80
• Core Size: 16-Bit
• Speed: 20MHz
• Connectivity: SIO, UART/USART
• Peripherals: DMA, PWM, WDT
• Number Of I /o: 121
• Program Memory Size: 128KB (128K x 8)
• Program Memory Type: FLASH
• Ram Size: 10K x 8
• Voltage - Supply (vcc/vdd): 2.7 V ~ 5.5 V
• Data Converters: A/D 10x10b, D/A 2x8b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 144-LQFP
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Eeprom Size: -

M
R
R
e
E
1
v
J
6
Table 17.3 Input/output pin functions in clock synchronous serial I/O mode
(when transfer clock output from multiple pins and separate CTS/RTS pins functions are not selected)
Note 1: Select TxD output, CLK output and RTS output by the corresponding function select registers A, B
Note 2: Select I/O port by the corresponding function select register A.
1 .
0
C
TxDi
(P6
P9
CTSi/RTSi
(P6
P9
RxDi
(P6
P9
CLKi
(P6
P9
9
0 .
8 /
B
Table 17.3 lists the functions of the input/output pins during clock synchronous serial I/O mode. This
table shows the pin functions when the transfer clock output from multiple pins and the separate CTS/
RTS pins functions are not selected. Note that for a period from when the UARTi operation mode is
selected to when transfer starts, the TxDi pin outputs a “H”. (If the N-channel open drain is selected, this
pin is in floating state.)
_______
Pin name
0
2
1
0
3
0
0
3
2
1
0
, P9
, P9
, P9
, P9
1
, P6
, P6
, P6
, P6
A
8
G
u
7
and C.
o r
6
4
7
5
. g
0 -
7
4
6
5
)
)
)
)
, P7
, P7
, P7
, P7
u
1
0
p
0
, 2
0
0
2
3
1
2
,
,
,
,
0
Serial data output
(Note 1)
Serial data input
(Note 2)
CTS input
(Note 2)
Programmable I/O port
(Note 2)
Transfer clock output
(Note 1)
Transfer clock input
(Note 2)
RTS output (Note 1)
0
5
Page 140
Function
f o
3
2
9
(Outputs dummy data when performing reception only)
Port P6
03C2
(Can be used as an input port when performing transmission only)
Internal/external clock select bit (bit 3 at addresses 0360
0338
Port P6
03C2
CTS/RTS disable bit (bit 4 at addresses 0364
02FC
CTS/RTS function select bit (bit 2 at addresses 0364
032C
Port P6
03C2
Internal/external clock select bit (bit 3 at addresses 0360
0338
CTS/RTS disable bit (bit 4 at addresses 0364
032C
CTS/RTS function select bit (bit 2 at addresses 0364
032C
CTS/RTS disable bit (bit 4 at addresses 0364
032C
________
16
16
16
16
16
16
16
16
16
16
, 0328
, 0328
, bit 1 at address 03C3
, bit 2 at address 03C3
, 02FC
, bit 3 at address 03C3
2
1
) =“0”
0
, 02FC
, 02FC
, 02FC
, P6
, P6
, P6
4
6
5
16
16
, P7
, P7
, P7
16
16)
16
16
, 02F8
, 02F8
) = “0”
) = “1”
) = “1”
3
= “0”
1
2
, P9
, P9
, P9
16
16
_______ _______
1
0
3
17. Clock synchronous serial I/O mode
) = “0”
) = “1”
and P9
and P9
and P9
Method of selection
16
16
16
4
7
5
, bit 1 and 7 at address 03C7
, bit 0 and 5 at address 03C7
, bits 3 and 4 at address 03C7
direction register (bits 2 and 6 at address
direction register (bits 1 and 5 at address
direction register (bits 0 and 4 at address
16
16
16
, 036C
, 036C
, 036C
16
16
16
16
16
, 036C
, 036C
, 033C
, 033C
, 033C
16
16
, 0368
, 0368
16
16
16
16
16
16
16
16
)= “0”
) = “0”
, 033C
, 033C
) = “0”
, 032C
16
16
,
,
,
,
_______
16
16
16
,
,
,