D12312SVF20V Renesas Electronics America, D12312SVF20V Datasheet - Page 242

• Manufacturer Part Number: D12312SVF20V
• Description: IC H8S/2312S MCU ROMLESS 100QFP
• Manufacturer: Renesas Electronics America
• Series: H8® H8S/2300r

Specifications of D12312SVF20V

• Core Processor: H8S/2000
• Core Size: 16-Bit
• Speed: 20MHz
• Connectivity: SCI, SmartCard
• Peripherals: POR, PWM, WDT
• Number Of I /o: 70
• Program Memory Type: ROMless
• Ram Size: 8K x 8
• Voltage - Supply (vcc/vdd): 2.7 V ~ 3.6 V
• Data Converters: A/D 8x10b; D/A 2x8b
• Oscillator Type: Internal
• Operating Temperature: -20°C ~ 75°C
• Package / Case: 100-QFP
• For Use With: EDK2329 - DEV EVALUATION KIT H8S/2329
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Program Memory Size: -

Section 7 Data Transfer Controller
7.3.10
Table 7.9 lists execution phases for a single DTC data transfer, and table 7.10 shows the number
of states required for each execution phase.
Table 7.9
Mode
Normal
Repeat
Block transfer
Rev.7.00 Feb. 14, 2007 page 208 of 1108
REJ09B0089-0700
φ
DTC activation
request
DTC
request
Address
Number of DTC Execution States
DTC Execution Phases
Figure 7.12 DTC Operation Timing (Example of Chain Transfer)
Vector Read
I
1
1
1
Vector read
Register Information
Read/Write
J
6
6
6
information
Transfer
read
Data transfer
Read Write
N: Block size (initial setting of CRAH and CRAL)
information
Transfer
Data Read
K
1
1
N
write
information
Transfer
read
Data Write
L
1
1
N
Data transfer
Read Write
information
Transfer
Internal
Operations
M
3
3
3
write