M30622SAFP#U5 Renesas Electronics America, M30622SAFP#U5 Datasheet - Page 572

• Manufacturer Part Number: M30622SAFP#U5
• Description: IC M16C MPU ROMLESS 100QFP
• Manufacturer: Renesas Electronics America
• Series: M16C™ M16C/60r

Specifications of M30622SAFP#U5

• Core Processor: M16C/60
• Core Size: 16-Bit
• Speed: 16MHz
• Connectivity: SIO, UART/USART
• Peripherals: DMA, PWM, WDT
• Number Of I /o: 50
• Program Memory Type: ROMless
• Ram Size: 3K x 8
• Voltage - Supply (vcc/vdd): 4.2 V ~ 5.5 V
• Data Converters: A/D 10x10b, D/A 2x8b
• Oscillator Type: Internal
• Operating Temperature: -20°C ~ 85°C
• Package / Case: 100-QFP
• For Use With: 867-1000 - KIT QUICK START RENESAS 62PM3062PT3-CPE-3 - EMULATOR COMPACT M16C/62P/30P
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Program Memory Size: -

External ROM
5.4 Processor Mode
Figure 5.4.1. Processor mode register 0
The external ROM version is operated only in microprocessor mode, so be sure to perform the following:
Figure 5.4.1 shows the processor mode register 0.
• Connect CNV
Processor mode register 0 (Note)
b7
b6
b5
b4
SS
b3
pin to V
b2
b1
1
b0
1
CC
Note: Set bit 1 of the protect register (address 000A
.
PM01
PM04
PM05
PM06
PM07
Bit symbol
PM00
PM02
PM03
Symbol
PM0
values to this register.
Processor mode bit
R/W mode select bit
Software reset bit
Multiplexed bus space
select bit
Port P4
select bit
BCLK output disable bit
0
Address
to P4
Bit name
0004
3
16
function
When rese
0 : BCLK is output
1 : BCLK is not output
The device is reset when this bit is set
to “1”. The value of this bit is “0” when
read.
b5 b4
0 : Address output
1 : Port function
0 0 : Multiplexed bus is not used
0 1 : Allocated to CS2 space
1 0 : Allocated to CS1 space
1 1 : Must not be set
b1 b0
0 0: Single-chip mode
0 1: Memory expansion mode
1 0: Must not be set
1 1: Microprocessor mode
0 : RD,BHE,WR
1 : RD,WRH,WRL
03
(Address is not output)
(Pin is left floating)
16
SINGLE-CHIP 16-BIT CMOS MICROCOMPUTER
Function
16
) to “1” when writing new
M16C / 62A Group
Mitsubishi microcomputers
R
W
2-253