peb20560 Infineon Technologies Corporation, peb20560 Datasheet - Page 380

• Manufacturer Part Number: peb20560
• Description: Dsp Oriented Pbx Controller Doc
• Manufacturer: Infineon Technologies Corporation

Figure 7-12 PCM-Interface Timing in Slave Mode
Semiconductor Group
PDC 2/4/8
(CCSELO:MS = ’0’)
PFS
(PMOD:PSM = 0)
(CCSELO:MS = ’0’)
PFS
(PMOD:PSM = 1)
(CCSELO:MS = ’0’)
TxD (PCSR:URE = 1)
TSC (PCSR:URE = 1)
RxD (PCSR:DRE = 0)
TxD (PCSR:URE = 0)
TSC (PCSR:URE = 0)
RxD (PCSR:DRE = 1)
TxD (PCSR:URE = 1)
TSC (PCSR:URE = 1)
RxD (PCSR:DRE = 0)
TxD (PCSR:URE = 0)
TSC (PCSR:URE = 0)
RxD (PCSR:DRE = 1)
Note 1
t
FS
t
t
FS
CPL
t
FH
t
CP
t
CPH
t
t
FS
FH
t
FH
t
FS
t
t
t
t
7-19
FH
T
D
T
1st Bit of Frame
t
S
1st Bit of Frame
1st Bit of Frame
t
t
t
t
1st Bit of Frame
D
T
D
T
t
H
1st Bit of Frame
1st Bit of Frame
1st Bit of Frame
1st Bit of Frame
t
D
1st Bit of Frame
t
S
2nd Bit of Frame
1st Bit of Frame
1st Bit of Frame
Electrical Characteristics
1st Bit of Frame
t
H
t
t
S
S
t
t
H
H
3rd Bit of Frame
PEB 20560
2003-08
ITT10126