M30800SAGP-BL#U5 Renesas Electronics America, M30800SAGP-BL#U5 Datasheet - Page 296

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

Specifications of M30800SAGP-BL#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
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E
3
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Figure 22.13 PUR0 Register, PUR1 Register and PUR2 Register
2
0
C
1
9
0 .
8 /
B
0
0
0
2
7
G
N
1
o
o r
0 -
. v
u
1
Pull-Up Control Register 1
Pull-Up Control Register 0
Pull-Up Control Register 2
b7
0
p
b7
b7
0
NOTES:
, 1
0
NOTES:
b6
b6
b6
2
1. Set each bit in the PUR1 register to "0" when ports P0 to P5 become bus control pins in memory
NOTE:
1. P7
2. P8
0
b5
b5
expansion mode and microprocessor mode. When using the ports as I/O ports, pull-up or no pull-up
setting can be selected.
b5
0
1. Set each bit in the PUR0 register to "0" when ports P0 to P5 become bus control pins in memory
5
b4
b4
b4
expansion mode and microprocessor mode. When using the ports as I/O ports, pull-up or no
pull-up setting can be selected.
0
5
Page 275
and P7
cannot be pulled up.
b3
b3
b3
b2
b2
b2
1
b1
b1
b1
cannot be pulled up.
b0
b0
b0
f o
3
(b7 - b4)
Symbol
Symbol
Symbol
3
PU10
PU12
PU13
PU00
PU01
PU02
PU03
PU04
PU05
PU06
PU07
PU11
PU20
PU21
PU22
PU23
PU24
PU25
PU26
PU27
0
Bit
Bit
Bit
Symbol
PUR1
Symbol
PUR0
Symbol
PUR2
P4
P4
P5
P5
Nothing is assigned. When write, set to "0".
When read, its content is indeterminate.
P0
P0
P1
P1
P2
P2
P3
P3
P6
P6
P7
P7
P8
P8
P9
P9
(1)
(1)
0
4
0
4
0
4
0
4
0
4
0
4
0
4
2
4
0
4
0
4
to P4
to P4
to P5
to P5
to P0
to P0
to P1
to P1
to P2
to P2
to P3
to P3
to P6
to P6
to P7
to P7
to P8
to P8
to P9
to P9
Bit Name
Bit Name
Bit Name
3
7
3
7
3
7
3
7
3
7
3
7
3
7
3
7
3
7
3
7
Pull-up
Pull-up
Pull-up
Pull-up
Pull-up
Pull-up
Pull-up
Pull-up
Pull-up
Pull-up
Pull-up
Pull-up
Pull-up
Pull-up
Pull-up
Pull-up
Pull-up
Pull-up
Pull-up
Pull-up
Address
03F1
Address
03F0
Address
03DA
16
16
16
(1)
(2)
Pull-up setting for corresponding port
0: Not pulled up
1: Pulled up
Pull-up setting for corresponding port
0: Not pulled up
1: Pulled up
Pull-up setting for corresponding port
0: Not pulled up
1: Pulled up
Function
Function
Function
After Reset
XXXX 0000
After Reset
00
After Reset
00
16
16
2
22. Programmable I/O Ports
RW
RW
RW
RW
RW
RW
RW
RW
RW
RW
RW
RW
RW
RW
RW
RW
RW
RW
RW
RW
RW
RW
RW