D12321VF25V Renesas Electronics America, D12321VF25V Datasheet - Page 874

• Manufacturer Part Number: D12321VF25V
• Description: IC H8S/2300 MCU ROMLESS 128QFP
• Manufacturer: Renesas Electronics America
• Series: H8® H8S/2300r

Specifications of D12321VF25V

• Core Processor: H8S/2000
• Core Size: 16-Bit
• Speed: 25MHz
• Connectivity: SCI, SmartCard
• Peripherals: POR, PWM, WDT
• Number Of I /o: 86
• Program Memory Type: ROMless
• Ram Size: 4K 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: 128-QFP
• For Use With: EDK2329 - DEV EVALUATION KIT H8S/2329
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Program Memory Size: -

Section 19 ROM
19.20.9 PROM Mode Transition Time
Commands cannot be accepted during the oscillation stabilization period or the PROM mode setup
period. After the PROM mode setup time, a transition is made to memory read mode.
Table 19.45 Command Wait State Transition Time Specifications
Item
Standby release (oscillation
stabilization time)
PROM mode setup time
V
Rev.6.00 Sep. 27, 2007 Page 842 of 1268
REJ09B0220-0600
Figure 19.55 Oscillation Stabilization Time, PROM Mode Setup Time, and Power Supply
CC
hold time
V
RES
FWE
Note: Except in auto-program mode and auto-erase mode, drive the FWE input pin low.
CC
t
osc1
t
bmv
Symbol
t
t
t
osc1
bmv
dwn
Memory read
mode
Command
wait state
Fall Sequence
Min
30
10
0
Auto-program mode
Auto-erase mode
Max
—
—
—
Command
wait state
Normal/
abnormal end
identification
t
dwn
Unit
ms
ms
ms