BMSKTOPASA900(DCE) Toshiba, BMSKTOPASA900(DCE) Datasheet - Page 453

• 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

SCL
SDA
I2C0DA
I2C0SR<AD0>
I2C0SR<AAS>
I2CINT0 interrupt request
3.14.6.12 General Call Detection Monitor
slave address match in slave mode.
received immediately after a start condition are all 0s) is received. (At this time,
I2C0SR<AAS> is also set to 1.)
call detection. I2C0SR<AD0> remains 0 even if a general call is received. (At this time,
I2C0SR<AAS> also remains 0.)
I
When I2C0CR1<NOACK> = 0, I2C0SR<AD0> is set to 1 when a general call (8 bits
Setting I2C0CR1<NOACK> to 1 disables the slave address match detection and general
I2C0SR<AD0> is cleared to 0 when a start or stop condition is detected on the bus.
2
C bus mode (I2C0AR<ALS> = 0) also allows the detection of a general call as well as
Start condition
Figure 3.14.21 Changes in the general call detection monitor
1
2
3
TENTATIVE
TMPA900CM- 452
General call
4
5
6
I2C0DBR write or read
7
8
ACK output
9
Stop condition
TMPA900CM
2009-10-14