R0K572115S000BE Renesas Electronics America, R0K572115S000BE Datasheet - Page 812

• Manufacturer Part Number: R0K572115S000BE
• Description: KIT STARTER FOR SH7211
• Manufacturer: Renesas Electronics America
• Series: Renesas Starter Kits (RSK)r
• Type: Microcontrollerr

Specifications of R0K572115S000BE

• Contents: CPU Board, LCD Display Module, E8 Emulator, Cable, QuickStart Guide and CD-ROM
• For Use With/related Products: SH7211
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

Table 17.6 A/D Conversion Time
Notes: 1. A/D converter activation by the MTU2 or MTU2S trigger signal.
TRGAN
(MTU2, MTU2S trigger signal)
Rev. 3.00 Mar. 04, 2009 Page 786 of 1168
REJ09B0344-0300
Item
A/D conversion start delay time
Analog input sampling time of dedicated
sample-and-hold circuit for GrA and GrB
Offset canceling processing time
Analog input sampling time of sample-
and-hold circuit common to all channels
A/D conversion complete processing
A/D conversion time
converter
ADDR
ADST
ADF
A/D
2. A/D converter activation by an external trigger signal.
3. n: number of A/D conversion channels (n = 1 to 8)
Figure 17.4 A/D Conversion Timing (Single-Cycle Scan Mode)
Waiting
t
D
hold time (t
Sampling and
and-hold
Sample-
SPLSH
)
Symbol
t
t
t
t
t
t
A/D conversion time (t
D
SPLSH
OFC
SPL
end
CONV
OFC
t
OFC
Min.
11*
⎯
⎯
⎯
⎯
50n + 95*
hold time (t
Sampling and
1
and-hold
CONV
Sample-
Aφ = 40 MHz: 1.25 μs
Number of Required States
Conversion time
)
3
per channel
SPL
50 states
)
A/D conversion
50
20
Typ.
⎯
30
4
⎯
Conversion complete
processing (t
Max.
15*
⎯
⎯
⎯
⎯
50n + 99*
Waiting
2
end
)
End of A/D
conversion
3