HD64F2318VTE25 Renesas Electronics America, HD64F2318VTE25 Datasheet - Page 638

• Manufacturer Part Number: HD64F2318VTE25
• Description: IC H8S MCU FLASH 256K 100-QFP
• Manufacturer: Renesas Electronics America
• Series: H8® H8S/2300r

Specifications of HD64F2318VTE25

• Core Processor: H8S/2000
• Core Size: 16-Bit
• Speed: 25MHz
• Connectivity: SCI, SmartCard
• Peripherals: POR, PWM, WDT
• Number Of I /o: 71
• Program Memory Size: 256KB (256K x 8)
• Program Memory Type: FLASH
• 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-TQFP, 100-VQFP
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Eeprom Size: -

Section 17 ROM
• When a bus master other than the CPU (the DTC) has control of the bus during
Error protection is released only by a reset and in hardware standby mode.
Figure 17.17 shows the flash memory state transition diagram.
Rev.7.00 Feb. 14, 2007 page 604 of 1108
REJ09B0089-0700
programming/erasing
Legend:
RD: Memory read possible
VF: Verify-read possible
PR: Programming possible
ER: Erasing possible
Normal operating mode
RD VF PR ER
Program mode
occurrence
Erase mode
FLER = 0
Error protection mode
RD VF PR ER
Error
FLER = 1
Figure 17.17 Flash Memory State Transitions
Error occurrence
(software standby)
RD: Memory read not possible
VF: Verify-read not possible
PR: Programming not possible
ER: Erasing not possible
RES = 0 or STBY = 0
Software
standby mode
Software standby
mode release
RES = 0 or
STBY = 0
RES = 0 or
STBY = 0
FLMCR1, FLMCR2 (except FLER
bit), EBR1, EBR2 initialization state
Error protection mode
(software standby)
Reset or hardware standby
RD VF PR ER
FLER = 1
(hardware protection)
RD VF PR ER
FLER = 0
FLMCR1, FLMCR2,
EBR1, EBR2
initialization state