BMSKTOPASA900(DCE) Toshiba, BMSKTOPASA900(DCE) Datasheet - Page 415

• Manufacturer Part Number: BMSKTOPASA900(DCE)
• Description: KIT STARTER TMPA900 USB JTAG
• Manufacturer: Toshiba
• Series: TOPASr
• Type: MCUr

Specifications of BMSKTOPASA900(DCE)

• Contents: Evaluation Board, Cable(s), Software and Documentation
• For Use With/related Products: TMPA900CMXBG
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

3.14.2
S
S
S
3.14.2.1 Addressing Format
3.14.2.2 Free Data Format
The data formats for I
(a) Addressing format
(b) Addressing format (with restart)
(a) Free data format (for transferring data from a master device to a slave device)
Slave address
Slave address
Data Formats for I
The free data format is for communication between one master and one slave.
In the free data format, slave addresses and direction bits are processed as data.
8 bits
Data
8 bits
8 bits
S:
R/W: Direction bit
ACK: Acknowledge bit
P:
S:
R/W: Direction bit
ACK: Acknowledge bit
P:
1
1
1
Start condition
Stop condition
Start condition
Stop condition
Figure 3.14.3 Free Data Format for I
W
W
R
R
A
C
K
/
/
1
Figure 3.14.2 Data Format for I
A
C
K
A
C
K
1
1
2
2
C Bus Mode
C bus mode are shown below.
1 to 8 bits
Data
1 to 8 bits
1 to 8 bits
1 or more
Data
Data
TENTATIVE
TMPA900CM- 414
1 or more
A
C
K
1
1 or more
A
C
K
A
C
K
1
1
S
1 to 8 bits
2
C Bus Mode
Data
Slave address
1 to 8 bits
2
Data
C Bus Mode
8 bits
1
A
C
K
1
C
A
K
1
P
W
R
/
P
C
1
A
K
1 to 8 bits
1 or more
TMPA900CM
Data
2009-10-14
A
C
K
1
P