DF2117VT20V Renesas Electronics America, DF2117VT20V Datasheet - Page 72

• Manufacturer Part Number: DF2117VT20V
• Description: MCU 16BIT FLASH 3V 160K 144-TQFP
• Manufacturer: Renesas Electronics America
• Series: H8® H8S/2100r

Specifications of DF2117VT20V

• Core Processor: H8S/2600
• Core Size: 16-Bit
• Speed: 20MHz
• Connectivity: FIFO, I²C, LPC, SCI, SmartCard
• Peripherals: POR, PWM, WDT
• Number Of I /o: 112
• Program Memory Size: 160KB (160K x 8)
• Program Memory Type: FLASH
• Ram Size: 8K x 8
• Voltage - Supply (vcc/vdd): 3 V ~ 3.6 V
• Data Converters: A/D 16x10b
• Oscillator Type: External
• Operating Temperature: -20°C ~ 75°C
• Package / Case: 144-TQFP, 144-VQFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

• Two CPU operating modes
• Power-down state
Note: * Normal mode is not available in this LSI.
2.1.1
The differences between the H8S/2600 CPU and the H8S/2000 CPU are shown below.
• Register configuration
• Basic instructions
• The number of execution states of the MULXU and MULXS instructions;
Note:
Rev. 2.00 Sep. 28, 2009 Page 30 of 994
REJ09B0452-0200
Instruction
MULXU
MULXS
CLRMAC
LDMAC
STMAC
⎯ 16 ÷ 8-bit register-register divide: 12 states
⎯ 16 × 16-bit register-register multiply: 3 states
⎯ 32 ÷ 16-bit register-register divide: 20 states
⎯ Normal mode*
⎯ Advanced mode
⎯ Transition to power-down state by the SLEEP instruction
⎯ CPU clock speed selection
The MAC register is supported by the H8S/2600 CPU only.
The four instructions MAC, CLRMAC, LDMAC, and STMAC are supported by the H8S/2600
CPU only.
* This becomes one state greater immediately after a MAC instruction.
Differences between H8S/2600 CPU and H8S/2000 CPU
In addition, there are differences in address space, CCR and EXR register functions,
and power-down modes, etc., depending on the model.
Mnemonic
MULXU.B Rs, Rd
MULXU.W Rs, ERd
MULXS.B Rs, Rd
MULXS.W Rs, ERd
CLRMAC
LDMAC ERs,MACH
LDMAC ERs,MACL
STMAC MACH,ERd
STMAC MACl,ERd
3*
1*
1*
1*
1*
H8S/2600
2*
2*
3*
1*
Execution States
H8S/2000
12
20
13
21
Not supported