M30626FJPFP#D5C Renesas Electronics America, M30626FJPFP#D5C Datasheet - Page 151

• Manufacturer Part Number: M30626FJPFP#D5C
• Description: MCU 3/5V 512K 100-QFP
• Manufacturer: Renesas Electronics America
• Series: M16C™ M16C/60r

Specifications of M30626FJPFP#D5C

• Core Processor: M16C/60
• Core Size: 16-Bit
• Speed: 24MHz
• Connectivity: I²C, IEBus, UART/USART
• Peripherals: DMA, WDT
• Number Of I /o: 85
• Program Memory Size: 512KB (512K x 8)
• Program Memory Type: FLASH
• Ram Size: 31K x 8
• Voltage - Supply (vcc/vdd): 2.7 V ~ 5.5 V
• Data Converters: A/D 26x10b; D/A 2x8b
• Oscillator Type: Internal
• Operating Temperature: -20°C ~ 85°C
• Package / Case: 100-QFP
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Eeprom Size: -

M16C/62P Group (M16C/62P, M16C/62PT)
Rev.2.41
REJ09B0185-0241
14.2
Table 14.2
— : This condition does not exist.
Table 14.3
NOTES:
8-bit Transfers
(DMBIT= 1)
16-bit Transfers
(DMBIT= 0)
k
Any combination of even or odd transfer read and write addresses is possible. Table 14.2 lists the DMA Transfer
Cycles. Table 14.3 lists the Coefficient j, k.
The number of DMAC transfer cycles can be calculated as follows:
No. of transfer cycles per transfer unit = No. of read cycles × j + No. of write cycles × k
j
Transfer Unit
1. Depends on the set value of CSE register.
2. Depends on the set value of PM20 bit in the PM2 register.
No Wait
DMA Transfer Cycles
Internal ROM,
Jan 10, 2006
1
1
RAM
DMA Transfer Cycles
Coefficient j, k
Internal Area
With
Wait
16-bit
(BYTE= L)
8-bit
(BYTE = H)
16-bit
(BYTE = L)
8-bit
(BYTE = H)
Bus Width
2
2
Page 134 of 390
1-Wait
(2)
2
2
SFR
Address
Access
Even
Even
Even
Even
2-Wait
Odd
Odd
Odd
Odd
(2)
3
3
Wait
No. of Read
No
1
2
Cycles
Single-Chip Mode
—
—
—
—
1
1
1
2
1-Wait
Separate Bus
2
2
With Wait
No. of Write
2-Wait
Cycles
3
3
—
—
—
—
1
1
1
2
External Area
(1)
3-Wait
4
4
No. of Read
Memory Expansion Mode
Cycles
Microprocessor Mode
1-Wait
1
1
1
1
1
2
2
2
3
3
Multiplex Bus
With Wait
2-Wait
3
3
No. of Write
Cycles
(1)
1
1
1
1
1
2
2
2
14. DMAC
3-Wait
4
4