HD64F36077GHV Renesas Electronics America, HD64F36077GHV Datasheet - Page 367

• Manufacturer Part Number: HD64F36077GHV
• Description: 16BIT MCU FLASH 56K, SMD, LQFP64
• Manufacturer: Renesas Electronics America

Specifications of HD64F36077GHV

• No. Of I/o's: 47
• Ram Memory Size: 4KB
• Cpu Speed: 20MHz
• No. Of Timers: 4
• Digital Ic Case Style: LQFP
• Supply Voltage Range: 4.5V
• Core Size: 16bit
• Program Memory Size: 56KB
• Oscillator Type: External Only
• Controller Family/series: H8/300H
• Peripherals: ADC
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

17.4
The I
by setting FS in SAR.
17.4.1
Figure 17.3 shows the I
following a start condition always consists of 8 bits.
(a) I
(b) I
S
S
1
1
2
2
2
C bus format (FS = 0)
C bus format (Start condition retransmission, FS = 0)
C bus interface can communicate either in I
SDA
SCL
Operation
I
SLA
SLA
2
C Bus Format
7
7
S
1
1
R/W
R/W
1
1
SLA
1-7
2
C bus formats. Figure 17.4 shows the I
A
A
1
1
R/W
8
DATA
DATA
n1
n
Figure 17.3 I
Figure 17.4 I
9
A
m1
A
1
A/A
m
1
1-7
DATA
2
S
1
C Bus Formats
2
2
C Bus Timing
C bus mode or clock synchronous serial mode
n1 and n2: Transfer bit count (n1 and n2 = 1 to 8)
m1 and m2: Transfer frame count (m1 and m2 ≥ 1)
8
SLA
A/A
1
7
A
9
Rev. 1.00 Sep. 16, 2005 Page 337 of 490
P
1
1
2
R/W
C bus timing. The first frame
1
Section 17 I
1-7
n: Transfer bit count
m: Transfer frame count
DATA
(n = 1 to 8)
A
1
(m ≥ 1)
8
DATA
2
n2
C Bus Interface 2 (IIC2)
9
A
m2
REJ09B0216-0100
P
A/A
1
1
P