DF3048X16V Renesas Electronics America, DF3048X16V Datasheet - Page 670

• Manufacturer Part Number: DF3048X16V
• Description: MCU 5V 128K,PB-FREE 100-TQFP
• Manufacturer: Renesas Electronics America
• Series: H8® H8/300Hr

Specifications of DF3048X16V

• Core Processor: H8/300H
• Core Size: 16-Bit
• Speed: 16MHz
• Connectivity: SCI, SmartCard
• Peripherals: DMA, PWM, WDT
• Number Of I /o: 70
• Program Memory Size: 128KB (128K x 8)
• Program Memory Type: FLASH
• Ram Size: 4K 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: 100-TQFP, 100-VQFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

Section 19 Flash Memory (H8/3048F: Dual Power Supply (V
Rev. 7.00 Sep 21, 2005 page 644 of 878
REJ09B0259-0700
V
V
MD2
RES
V
5 to 10 µs after the V
in FLMCR are cleared. Be sure that these bits are not set by mistaken access to FLMCR.
CC
PP
PP
E bit
2.7 to 5.5 V
0 to Vcc V
0 to Vcc V
12±0.6 V
Figure 19.22 Power-On and Power-Off Timing (Boot Mode)
Note: * t
min 0µs
Period during which flash memory access is prohibited
Period during which flash memory can be rewritten
(Execution of program in flash memory prohibited, and data reads other than verify
operations prohibited)
12±0.6 V
tosc1
PP
VPS
E bit is set. V
: 5 to 10µs
min 0 µs
t
MDS
VppE
set
PP
t
should be turned off only when the P, E and V
VPS
*
Programming/
erasing
possible
t
FRS
VppE
cleared
PP
= 12 V))
min 10
min 0 µs
0 to Vcc V
0 to Vcc V
PP
E bits