M30802SGP#U5 Renesas Electronics America, M30802SGP#U5 Datasheet - Page 270

• Manufacturer Part Number: M30802SGP#U5
• Description: IC M16C MCU ROMLESS 144LQFP
• Manufacturer: Renesas Electronics America
• Series: M16C™ M16C/80r

Specifications of M30802SGP#U5

• Core Processor: M16C/80
• Core Size: 16-Bit
• Speed: 20MHz
• Connectivity: SIO, UART/USART
• Peripherals: DMA, PWM, WDT
• Number Of I /o: 81
• Program Memory Type: ROMless
• Ram Size: 10K x 8
• Voltage - Supply (vcc/vdd): 2.7 V ~ 5.5 V
• Data Converters: A/D 10x10b, D/A 2x8b
• Oscillator Type: Internal
• Operating Temperature: -20°C ~ 85°C
• Package / Case: 144-LQFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Program Memory Size: -

M
R
R
e
E
1
v
J
6
Switching characteristics (referenced to V
Table 28.40 Memory expansion and microprocessor modes
1 .
0
Note 1: Calculated according to the BCLK frequency as follows:
C
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
d(BCLK-RAD)
h(BCLK-RAD)
d(BCLK-CAD)
h(RAS-RAD)
d(BCLK-RAS)
h(BCLK-RAS)
RP
d(BCLK-DW)
h(BCLK-DW)
su(DB-CAS)
h(BCLK-DB)
su(CAS-RAS)
h(BCLK-CAD)
d(BCLK-CAS)
h(BCLK-CAS)
9
0 .
8 /
Symbol
B
0
0
0
1
A
G
8
u
7
o r
. g
0 -
t
t
t
t
su(DB – CAS)
su(CAS – RAS)
h(RAS – RAD)
RP
u
1
0
p
0
, 2
0
=
(with wait, accessing external memory, DRAM area selected)
String address output delay time
Row address output hold time (BCLK standard)
String address output hold time (BCLK standard)
Row address output hold time after RAS output
RAS output delay time (BCLK standard)
RAS output hold time (BCLK standard)
RAS "H" hold time
CAS output delay time (BCLK standard)
DB signal output hold time (BCLK standard)
CAS before RAS setup time (refresh)
Row address output delay time
CAS output hold time (BCLK standard)
CAS after DB output setup time
Data output delay time (BCLK standard)
Data output hold time (BCLK standard)
2
0
specified)
0
5
Page 257
=
=
=
f
f
f
f
(BCLK)
(BCLK)
(BCLK)
10 X 3
(BCLK)
10
10
9
10
9
Parameter
f o
9
9
X 2
X 2
X 2
3
– 40
2
9
– 25
– 25
– 40
[ns]
[ns]
[ns]
[ns]
CC
= 3V, V
SS
Measuring condition
= 0V at Topr = 25
Figure 28.1
28. Electrical characteristics
(Note 1)
(Note 1)
(Note 1)
(Note 1)
o
Min.
C unless otherwise
– 3
– 7
0
0
0
0
Standard
Max.
25
25
25
25
25
V
CC
Unit
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
= 3V