DF2357F20 Renesas Electronics America, DF2357F20 Datasheet - Page 161

• Manufacturer Part Number: DF2357F20
• Description: IC H8S MCU FLASH 5V 128K 128QFP
• Manufacturer: Renesas Electronics America
• Series: H8® H8S/2300r

Specifications of DF2357F20

• Core Processor: H8S/2000
• Core Size: 16-Bit
• Speed: 20MHz
• Connectivity: SCI, SmartCard
• Peripherals: DMA, POR, PWM, WDT
• Number Of I /o: 87
• Program Memory Size: 128KB (128K x 8)
• Program Memory Type: FLASH
• Ram Size: 8K x 8
• Voltage - Supply (vcc/vdd): 4.5 V ~ 5.5 V
• Data Converters: A/D 8x10b; D/A 2x8b
• Oscillator Type: Internal
• Operating Temperature: -20°C ~ 75°C
• Package / Case: 128-QFP
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Eeprom Size: -

Figure 6-9 Bus Timing for 16-Bit 2-State Access Space (2) (Odd Address Byte Access)
Note: n = 0 to 7
Read
Write
Address bus
D
D
D
D
15
15
ø
7
7
HWR
to D
to D
to D
to D
LWR
CSn
RD
AS
8
0
8
0
T
1
Bus cycle
High
High impedance
Valid
Rev.6.00 Oct.28.2004 page 131 of 1016
T
2
Invalid
Valid
REJ09B0138-0600H