MC9S08SG32 FREESCALE [Freescale Semiconductor, Inc], MC9S08SG32 Datasheet - Page 272

• Manufacturer Part Number: MC9S08SG32
• Description: Microcontrollers
• Manufacturer: FREESCALE [Freescale Semiconductor, Inc]

Chapter 16 Timer/PWM Module (S08TPMV3)
266
TPMxCNTH:TPMxCNTL
TPMxCNTH:TPMxCNTL
TPMxMODH:TPMxMODL = 0x0007
TPMxCnVH:TPMxCnVL = 0x0005
TPMxMODH:TPMxMODL = 0x0007
TPMxCnVH:TPMxCnVL = 0x0005
EPWM mode
EPWM mode
(in TPMv2 and TPMv3)
(in TPMv2 and TPMv3)
TPMv2 TPMxCHn
TPMv2 TPMxCHn
CLKSB:CLKSA BITS
CLKSB:CLKSA BITS
TPMv3 TPMxCHn
TPMv3 TPMxCHn
ELSnB:ELSnA BITS
ELSnB:ELSnA BITS
RESET (active low)
RESET (active low)
MSnB:MSnA BITS
MSnB:MSnA BITS
The following procedure can be used in TPM v3 (when the channel pin is also a port pin) to emulate
the high-true EPWM generated by TPM v2 after the reset.
BUS CLOCK
Figure 16-17. Generation of high-true EPWM signal by TPM v2 and v3 after the reset
BUS CLOCK
Figure 16-18. Generation of low-true EPWM signal by TPM v2 and v3 after the reset
CHnF BIT
CHnF BIT
00
00
00
00
MC9S08SG32 Data Sheet, Rev. 8
00
00
0
0
10
10
10
01
1 2 3 4 5 6 7
1 2 3 4 5 6 7
Freescale Semiconductor
01
01
0 1
0 1
2
2
...
...