HP H8/3003 User Manual page 116

itug (16 bit integrated timer pulse unit general)
tstr Timer start register
tsnc Timer synchro register
tmdr Timer mode register
tfcr Timer function control register
toer Timer output master control register
tocr Timer output control register
itu0 (16 bit integrated timer pulse unit 0)
tcr0 Timer control register 0
tior0 Timer I/O control register 0
Timer interrupt enable register 0
tier0
tsr0 Timer status register 0
tcnt0 Timer counter 0
gra0 General register A0
grb0 General register B0
itu1 (16 bit integrated timer pulse unit 1)
tcr1 Timer control register 1
tior1 Timer I/O control register 1
tier1 Timer interrupt enable register 1
tsr1 Timer status register 1
tcnt1 Timer counter 1
gra1 General register A1
grb1 General register B1
itu2 (16 bit integrated timer pulse unit 2)
tcr2 Timer control register 2
tior2 Timer I/O control register 2
tier2 Timer interrupt enable register 2
tsr2 Timer status register 2
tcnt2 Timer counter 2
gra2 General register A2
grb2 General register B2
H8/3003 Emulator Specific Command Syntax A-11