h8s-2138 Renesas Electronics Corporation., h8s-2138 Datasheet - Page 620

• Manufacturer Part Number: h8s-2138
• Description: Renesas 16-bit Single-chip Microcomputer H8s Family/h8s/2100 Series
• Manufacturer: Renesas Electronics Corporation.

Section 19 A/D Converter
Table 19.4 A/D Conversion Time (Single Mode)
Item
A/D conversion start delay
Input sampling time
A/D conversion time
Note: Values in the table are the number of states.
Rev. 4.00 Jun 06, 2006 page 566 of 1004
REJ09B0301-0400
Address
Write signal
Input sampling
timing
ADF
Legend:
(1):
(2):
t
t
t
D
SPL
CONV
:
:
: A/D conversion time
ADCSR write cycle
ADCSR address
A/D conversion start delay
Input sampling time
Figure 19.5 A/D Conversion Timing
(1)
(2)
t
D
Symbol
t
t
t
D
SPL
CONV
t
SPL
Min
10
—
259
t
CONV
CKS = 0
Typ
—
63
—
Max
17
—
266
Min
6
—
131
CKS = 1
Typ
—
31
—
Max
9
—
134