M30263F6AFP#U5 Renesas Electronics America, M30263F6AFP#U5 Datasheet - Page 261

• Manufacturer Part Number: M30263F6AFP#U5
• Description: MCU 3/5V 48K PB-FREE 42-SSOP
• Manufacturer: Renesas Electronics America
• Series: M16C™ M16C/Tiny/26r

Specifications of M30263F6AFP#U5

• Core Processor: M16C/60
• Core Size: 16-Bit
• Speed: 20MHz
• Connectivity: I²C, IEBus, SIO, UART/USART
• Peripherals: DMA, PWM, Voltage Detect, WDT
• Number Of I /o: 33
• Program Memory Size: 48KB (48K x 8)
• Program Memory Type: FLASH
• Ram Size: 2K x 8
• Voltage - Supply (vcc/vdd): 2.7 V ~ 5.5 V
• Data Converters: A/D 10x10b
• Oscillator Type: Internal
• Operating Temperature: -20°C ~ 85°C
• Package / Case: 42-SSOP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

M
R
R
e
E
1
. v
J
6
Figure 17.5.2. FMR4 register
0
C
2
9
0 .
2 /
B
0
0
6
2
A
0
F
2
e
G
0 -
b
o r
1 .
2
0
u
, 5
Flash Memory Control Register 4
0
0
NOTES:
p
b7 b6 b5 b4 b3 b2 b1 b0
2
(
1. Set the FMR40 bit to 1 immediately after setting it first to 0. Do not generate any interrupt or DMA
2. The FMR41 bit is valid only when the FMR40 bit is set to 1. The FMR41 bit can be written only
0
M
0
transfer between setting the bit to 0 and setting it to 1. Set by program in space other than the flash
memory in EW mode 0.
between executing an erase command and completing erase (this bit is set to 0 other than the
above duration). The FMR41 bit can be set to 0 or 1 by program in EW mode 0. In EW mode 1, the
FMR41 bit is automatically set to 1 when the FMR40 bit is 1 and a maskable interrupt is generated
during erasing. The FMR41 bit cannot be set to 1 by program (it can be set to 0 by program).
1
7
0
6
C
page 242
0
2 /
0 0
6
, A
M
1
f o
6
C
3
2
2 /
Bit Symbol
FMR41
9
FMR40
FMR46
(b5-b2)
6
(b7)
, B
Symbol
FMR4
M
1
6
Reserved bit
Erase status
Erase suspend function
Erase suspend
Reserved bit
request bit
C
enable bit
2 /
6
Bit Name
) T
(1)
Address
01B3
(2)
16
0: Disabled
1: Enabled
0: Erase restart
1: Suspend request
Set to 0
0: During auto-erase operation
1: Auto-erase stop
(erase suspend mode)
Set to 0
After Reset
01000000
Function
2
17. Flash Memory Version
RW
RW
RW
RO
RO
RW