M30800SFP-BL#U5 Renesas Electronics America, M30800SFP-BL#U5 Datasheet - Page 256

• Manufacturer Part Number: M30800SFP-BL#U5
• Description: MCU 3/5V 0K,PB-FREE 100-QFP
• Manufacturer: Renesas Electronics America
• Series: M16C™ M16C/80r

Specifications of M30800SFP-BL#U5

• Core Processor: M16C/80
• Core Size: 16-Bit
• Speed: 20MHz
• Connectivity: SIO, UART/USART
• Peripherals: DMA, PWM, WDT
• Number Of I /o: 45
• 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: 100-QFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Program Memory Size: -

M
R
R
e
E
1
v
J
6
Figure 28.8 V
1 .
0
C
9
0 .
8 /
B
0
0
0
MAi
CASL
CASH
DB
1
BCLK
RAS
DW
A
Memory expansion Mode and Microprocessor Mode
(When accessing DRAM area with 1 wait)
G
8
u
7
Read Timing
o r
. g
0 -
t
d(BCLK-RAD)
*1:It is a guarantee value with being alone. 35ns.max garantees as follows:
*2:It depends on operation frequency.
u
1
0
p
0
, 2
t
t
t
0
t
t
t
t
t
d(BCLK-RAS)
d(BCLK-CAS)
d(BCLK-CAD)
ac4(RAS-DB)
ac4(CAS-DB)
ac4(CAD-DB)
h(RAS-RAD)
RP
CC
2
0
=(tcyc/2 x 3-20)ns.min
0
=5V timing diagram (7)
5
18ns.max
Page 243
Measuring conditions
t
tcyc
=(tcyc/2-13)ns.min
Row address
h(BCLK-RAD)
=(tcyc/2 x m-35)ns.max (m=3 and 5 when 1 wait and 2 wait, respectively.)
=(tcyc/2 x n-35)ns.max (n=1 and 3 when 1 wait and 2 wait, respectively.)
=(tcyc x l-35)ns.max (l=1 and 2 when 1 wait and 2 wait, respectively.)
• V
• Input timing voltage
• Output timing voltage
t
+ t
+ t
+ t
h(RAS-RAD)*2
CC
su(DB-BCLK)
su(DB-BCLK)
su(DB-BCLK)
t
-3ns.min
=5V±10%
:Determined with V
:Determined with V
d(BCLK-RAS)
18ns.max*1
f o
3
2
9
t
t
ac4(CAD-DB)*2
ac4(RAS-DB)*2
t
t
su(DB-BCLK)
d(BCLK-CAD)
Hi-Z
18ns.max*1
26ns.min*1
t
t
ac4(CAS-DB)*2
String address
d(BCLK-CAS)
IH
OH
=2.5V, V
=2.0V, V
18ns.max*1
t
IL
h(BCLK-CAD)
OL
=0.8V
=0.8V
-3ns.min
t
t
-3ns.min
h(BCLK-RAS)
-3ns.min
h(BCLK-CAS)
t
0ns.min
h(CAS-DB)
28. Electrical characteristics
t
RP*2
Vcc=5V