TMP86C993XB Toshiba, TMP86C993XB Datasheet - Page 105

• Manufacturer Part Number: TMP86C993XB
• Description: EMULATION CHIP FOR TMP86F SSOP
• Manufacturer: Toshiba

Specifications of TMP86C993XB

• Accessory Type: Adapter
• For Use With/related Products: TMP86F SSOP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Example :Duty measurement (resolution fc/2
PINTTC1:
SINTTC1:
VINTTC1:
TC1 pin
INTTC1 interrupt request
INTTC1SW
CLR
LD
DI
SET
EI
LD
:
CPL
JRS
LD
LD
LD
RETI
LD
LD
LD
:
RETI
:
DW
(INTTC1SW). 0
(TC1CR), 00000110B
(EIRH). 3
(TC1CR), 00100110B
(INTTC1SW). 0
F, SINTTC1
A, (TC1DRBL)
W,(TC1DRBH)
(HPULSE), WA
A, (TC1DRBL)
W,(TC1DRBH)
(WIDTH), WA
PINTTC1
7
[Hz])
HPULSE
Page 91
; INTTC1 service switch initial setting
Address set to convert INTTC1SW at each INTTC1
; Sets the TC1 mode and source clock
; IMF= “0”
; Enables INTTC1
; IMF= “1”
; Starts TC1 with an external trigger at MCAP1 = 0
; INTTC1 interrupt, inverts and tests INTTC1 service switch
; Reads TC1DRB (High-level pulse width)
; Stores high-level pulse width in RAM
; Reads TC1DRB (Cycle)
; Stores cycle in RAM
; Duty calculation
; INTTC1 Interrupt vector
WIDTH
TMP86FH92DMG