Toshiba TLCS-90 Series Data Book page 278

TOSHIBA
I
I
TFFCR I
(FFD9H)I
I
TFF3
7
6
5
4
I
I I I
FF3C IFF3IEIFF3IS1
I I I
I I
3
FFlC
TFFl
2 1 0
I
I I I
IFF 1 IE I FF 1 IS I
I I I
_-:--_1 I
I
I
I
I
I
TMP90C840
__________ ~------~----~~--~~I
1 _ _
>
Select inverse signal of timer flip-flop TFFI
I TMOD3,zl 00 I 01 10 11 I
I FFI IS I I I
*
I 0 18-bit timer
I I
I Imode (Timer
0)
I I
I 1 18- bit timer I 16-bit timer modelPPG mode IpWM mode I
I lmode (Timer
1)
I (Timers 0
& 1)
I (Timer
1)
I (Timer
1)
I
R/W
___ >
Invert timer flip-flop TFFI
*
I 0 Disable
1--~1~--~-E-n-a~b-l-e-------------------------------------
W
________ >
Control timer flip-flop TFFI
00 Clear TFF1 to "0"
01 Set TFF1 to "1"
10 Invert value of TFFI (Software inversion)
11
Don't care (Always se t at "11" when re ad out)
R/W
_______ >
Select inverse signal of timer flip-flop TFF3
I
TMOD7,61 00
I
01 10
I
11
I FF3IS
I I I
*
I
0 18-bit timer
I
I
I
Imode (Timer
2)
I
I
I
1 18- bit timer I 16-bit timer modelPPG mode I PWM mode I
I
Imode (Timer 3) I (Timers
2
& 3) I (Timer 3) I (Timer 3) I
R/W
_ _ _ _ _ _ ) Invert timer flip-flop TFF3
o
Disable
1 Enable
W
_________ ) Control timer flip-flop TFF3
00 Clear TFF3 to "0"
01 Set TFF3 to "1"
10 Invert value of.TFF3 (Software inversion)
11
Don't care (Always set at "11" when re ad out)
Fig. 3.6 (6) 8-Bit Timer Flip-Flop Control Register (TFFCR)
MPU90-80