HD6413003TF16V Renesas Electronics America, HD6413003TF16V Datasheet - Page 561

• Manufacturer Part Number: HD6413003TF16V
• Description: MCU 5V 0K PB-FREE 112-QFP
• Manufacturer: Renesas Electronics America
• Series: H8® H8/300Hr

Specifications of HD6413003TF16V

• Core Size: 16-Bit
• Oscillator Type: Internal
• Core Processor: H8/300H
• Speed: 16MHz
• Connectivity: SCI
• Peripherals: DMA, PWM, WDT
• Number Of I /o: 50
• Program Memory Type: ROMless
• Ram Size: 512 x 8
• Voltage - Supply (vcc/vdd): 2.7 V ~ 5.5 V
• Data Converters: A/D 8x10b
• Operating Temperature: -20°C ~ 75°C
• Package / Case: 112-QFP
• No. Of I/o's: 58
• Ram Memory Size: 512Byte
• Cpu Speed: 16MHz
• No. Of Timers: 11
• No. Of Pwm Channels: 4
• Digital Ic Case Style: QFP
• Supply Voltage: RoHS Compliant
• Controller Family/series: H8/300H
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Program Memory Size: -
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

18.3.2 Refresh Controller Bus Timing
Refresh controller bus timing is shown as follows:
•
•
Note: * Stipulation from earliest CS3 and RD negate timing.
ø
A
AS
CS3 (RAS)
RD (CAS)
HWR (UW),
LWR (LW),
(read)
HWR (UW),
LWR (LW),
(write)
RFSH
D
(read)
D
(write)
9
15
15
DRAM bus timing
Figures 18-7 to 18-12 show the DRAM bus timing in each operating mode.
PSRAM bus timing
Figures 18-13 and 18-14 show the pseudo-static RAM bus timing in each operating mode.
to A
to D
to D
1
0
0
Figure 18-7 DRAM Bus Timing (Read/Write): Three-State Access
t
t
AD
RAD1
t
AS1
T
1
t
RAH
t
ASD
t
t
AD
WDS3
—
t
RAC
2WE Mode —
t
AS1
T
2
t
t
AA
ASD
541
t
CAC
t
t
RDS
CAS
T
3
t
RAD3
t
t
SD
SD
t
WDH
t
t
RDH*
t
CRP
RP