CMX980AL7 CML Microcircuits, CMX980AL7 Datasheet - Page 50

• Manufacturer Part Number: CMX980AL7
• Description: TETRA Baseband Processor
• Manufacturer: CML Microcircuits

TETRA Baseband Processor
Title:
Address:
Function:
Description:
Bit
7
6
5
4
3
2
1
0
1999 Consumer Microcircuits Limited
n_RxDataPathQOF_Mask
n_RxDataPathIOF_Mask
n_AdcQOF_Mask
n_AdcIOF_Mask
n_RxLowPassOF_Mask
n_RxRRCOF_Mask
EvenSamplePhase_Mask
RxErrorStatMask
Receive Error Status interrupt Mask register.
$0x21
RW
Masks interrupts in the RxErrorStatus Register. On taking N_RESET Low, these bits are set
active, so masking out all possible interrupt sources. Each bit which is taken inactive will allow
its associated status bit, when active, to generate an interrupt.
Name
0
1
Address field [6:0]
0
Address and Data format for RxStatMask access
0
0
Low
Low
Low
Low
Low
Low
Low
Data
Active State
0
RW
RW
RW
RW
RW
RW
RW
RW
1
50
GPO Q channel error interrupt mask bit.
GPO I channel error interrupt mask bit.
ADC Q channel error interrupt mask bit.
ADC I channel error interrupt mask bit.
63-tap Low-pass I and Q filter error interrupt
mask bit.
63-tap RRC I and Q filter error interrupt mask bit.
Rx data Q-phase interrupt mask bit.
Reserved for manufacturer’s test purposes. This
bit should be set Low.
D7 D6 D5 D4 D3 D2
Data field [7:1]
Function
D1
R
CMX980A
D/980A/3