TMP91xy40FG Toshiba, TMP91xy40FG Datasheet - Page 76

• Manufacturer Part Number: TMP91xy40FG
• Manufacturer: Toshiba

Specifications of TMP91xy40FG

• Package: LQFP100
• Rom Types(m=mask,p=otp, F=flash,e=eeprom): M/F
• Rom Combinations: 128
• Ram Combinations: 4
• Architecture: 16-bit CISC
• Usb/spi Channels: -
• Uart/sio Channels: 4
• I2c/sio Bus Channels: -
• (s)dram Controller: -
• Adc 10-bit Channel: 4
• Da Converter: -
• Timer 8-bit Channel: 4
• Timer 16-bit Channel: 3
• Pwm 8-bit Channels: -
• Pwm 16-bit Channels: -
• Cs/wait Controller: -
• Dual Clock: Y
• Number Of I/o Ports: 61
• Power Supply Voltage(v): 2.2 to 3.6

Timer/Counter 1 Control Register 2
Timer/Counter 1 Status Register
TC1CR2
(0945H)
TC1SR
(0946H)
TREG1AL
TREG1AH
TREG1B
TC1CR1
TC1CR2
TC1SR
Note 1: fc: High-frequency clock [Hz], fs: Low-frequency clock [Hz], *: Don’t care
Note 2: Before setting the TC1CR2, be sure to stop the timer/counter (<TC1S> = 00).
HECF
Note: <HECF> can be used only in the frequency measurement mode.
HEOVF
SEG
HECF
WGPSCK
7
7
SGEDG
SEG
SGP
Note: Do not access locations where no registers exist in the 0940H to 096FH area.
TC1
HEOVF
Operating status monitor
Counter overflow monitor
6
6
0940H
0941H
0943H
0944H
0945H
0946H
SGP
Window gate pulse source
clock select
External input clock (ECIN1)
edge select
Window gate pulse select
Window gate pulse
interrupt edge select
Figure 3.8.3 TC1 Control Register/Status Register
―
5
5
SGEDG
TREG2AL
TREG2AH
TREG2B
TC2CR1
TC2CR2
TC2SR
―
4
4
―
3
3
WGPSCK
91CW40-74
0: Stopped (Tb period) or disabled
1: Counting (Ta period)
0: Overflow not occurred
1: Overflow occurred
TC2
10: Reserved
00: ECNT1 input
01: Internal window gate pulse (TREG1B)
11: Reserved
00:
01:
10:
11:
0: Count at the rising edge
1: Count at the rising and falling edges
0: Interrupt at the falling edge
1: Interrupt at the falling and rising edges
―
2
2
0950H
0951H
0953H
0954H
0955H
0956H
―
―
1
1
TC1SEL (Initial value: 0000 00*0)
Reserved
TC1SEL=0
―
TREG3AL
TREG3AH
TREG3B
TC3CR1
TC3CR2
TC3SR
0
fc/2
fc/2
fc/2
0
12
13
14
(Initial value: 00** ****)
TC3
TC1SEL=1
0961H
0963H
0960H
0964H
0965H
0966H
fs/2
fs/2
fs/2
4
5
6
TMP91CW40
2008-09-19
Read
R/W
only