DF2166VT33WV Renesas Electronics America, DF2166VT33WV Datasheet - Page 182

• Manufacturer Part Number: DF2166VT33WV
• Description: MCU 16BIT FLASH 3V 512K 144-TQFP
• Manufacturer: Renesas Electronics America
• Series: H8® H8S/2100r

Specifications of DF2166VT33WV

• Core Processor: H8S/2000
• Core Size: 16-Bit
• Speed: 33MHz
• Connectivity: I²C, IrDA, LPC, SCI, SmartCard
• Peripherals: POR, PWM, WDT
• Number Of I /o: 106
• Program Memory Size: 512KB (512K x 8)
• Program Memory Type: FLASH
• Ram Size: 40K x 8
• Voltage - Supply (vcc/vdd): 3 V ~ 3.6 V
• Data Converters: A/D 8x10b; D/A 2x8b
• 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: -

(4) 16-Bit, 3-State Data Access Space: Figures 6.22 to 6.24 show bus timings for a 16-bit, 3-state
access space. When a 16-bit access space is accessed, the upper half (AD15 to AD8) of the data
bus is used for even addresses, and the lower half (AD7 to AD0) for odd addresses. Wait states
can be inserted.
Rev. 3.00, 03/04, page 140 of 830
Figure 6.22 Bus Timing for 16-Bit, 3-State Access Space (1) (Even Byte Access)
AD15 to AD8
AD15 to AD8
Figure 6.23 Bus Timing for 16-Bit, 3-State Access Space (2) (Odd Byte Access)
AD7 to AD0
AD7 to AD0
CPCS1
CPCS1
CS256
CS256
HWR
HWR
LWR
LWR
IOS
IOS
RD
RD
AH
AH
φ
φ
T
T
1
1
Address
Address
T
T
Address
Address
Address
Address
AW
AW
T
T
2
2
Read Cycle
Read Cycle
T
T
3
3
T
T
4
4
Data
Data
T
T
DSW
DSW
T
T
Data
Data
5
5
T
T
1
1
Address
Address
T
T
Address
Address
Address
Address
AW
AW
T
T
2
2
Write Cycle
Write Cycle
T
T
3
3
T
T
4
4
Data
Data
Data
Data
T
T
DSW
DSW
T
T
5
5