BMSKTOPASA900(DCE) Toshiba, BMSKTOPASA900(DCE) Datasheet - Page 421

• 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

I2CINT0 interrupt
request
I2C0DA pin
I2C0CL pin
I2C0SR<PIN>
I2C0IR<IR> = 1 write
9
Figure 3.14.8 Terminating data transmission in master receiver mode
After reading the received data,
clear I2C0CR1<ACK> to 0 and
write dummy data (0x00).
D7
1
D6
2
D5
3
TENTATIVE
TMPA900CM- 420
D4
4
D3
5
D2
6
I2C0IR<IR> = 1 write
D1
7
D0
8
Negative ACK to
transmitter
After reading the received
data, set I2C0CR1<BC> to
0y001 and write dummy
data (0x00).
1
TMPA900CM
2009-10-14