BMSKTOPASA900(DCE) Toshiba, BMSKTOPASA900(DCE) Datasheet - Page 742

• 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

[31:8]
[7]
[6]
[5]
[4]
[3]
[2]
[1]
[0]
Bit
Note 1: Since several pulses of f
Note 2: For example, when TSICR1 = 0x95, N = 64 + 4 + 1 =69. In this case, the debouce time is 44 μs plus an extra
2.
TSICR1 (TSI Control Register1)
circuit for counting the debounce time, the actual debounce time is the above period plus an extra
synchronization period.
synchronization period when f
−
DBC7
DB1024
DB256
DB64
DB8
DB4
DB2
DB1
Bit Symbol
−
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
Type
PCLK
PCLK
are used to synchronize the PD6/INTA signal before it is input to the counter
TENTATIVE
TMPA900CM- 741
= 100 MHz.
Undefined
0y0
0y0
0y0
0y0
0y0
0y0
0y0
0y0
Reset
Value
Read as undefined. Write as zero.
0y0: Disable
0y1: Enable
1024
256
64
8
4
2
1
De-bounce time is set by the “(N ×
64-16)/f
“N” is the sum of the numbers obtained
when 1 is set in bit 6 to bit 0. (Note 2)
PCLK
Description
Address = (0xF006_0000) + (0x01F4)
” formula.
TMPA900CM
2009-10-14