Siemens ERTEC200 Manual page 60

PLL_STAT_REG
Description Status register for PLL of ERTEC 200 and interrupt control for FIQ3
Bit No. Name
31..18 Reserved
17
INT_MASK_LOSS
16
INT_MASK_LOCK
15..6 Reserved
5
INT_QVZ_EMIF_
STATE
4 Reserved
3
INT_LOSS_STATE
2
INT_LOCK_STATE
1
PLL_INPUT_CLK_LO
SS
0
PLL_LOCK
QVZ_AHB_ADR
Description Address of incorrect addressing on multilayer AHB
Bit No. Name
31:0 QVZ_AHB_ADR
QVZ_AHB_CTRL
Description Control signals of an incorrect addressing on the multi-layer AHB
Bit No. Name
31:7 Reserved
6:4 HBURST
3:1 HSIZE
0
HWRITE
Copyright © Siemens AG 2007. All rights reserved.
Technical data subject to change
R/W Addr.: 0x4000_2614
Description
Reserved
INT_MASK_LOSS:
Interrupt masking for INT_LOSS_STATE
0: Interrupt is enabled
1: Interrupt is masked
Read/write accessible
INT_MASK_LOCK:
Interrupt masking for INT_LOCK_STATE
0: Interrupt is enabled
1: Interrupt is masked
Read/write accessible
Reserved
Interrupt timeout at EMIF (INT_QVZ_EMIF_
STATE):
0: Interrupt request is inactive
1: Interrupt request is active
Read access only;
This bit represents the value of Bit 7 of EMIF register Extended_Config.
Reserved
Interrupt loss state (INT_LOSS_STATE):
0: Interrupt request is inactive
1: Interrupt request is active
This bit indicates whether the PLL input clock has failed (latching).
Read/write accessible
Interrupt lock state (INT_LOCK_STATE):
0: Interrupt request is inactive
1: Interrupt request is active
This bit indicates whether the PLL was in unlocked state (latching).
Read/write accessible
Loss: Monitoring status of PLL input clock
1: PLL input clock not detected
0: PLL input clock available
This bit indicates the current monitoring status of the PLL input clock.
Read access only
Lock: Engages at operating frequency; status of PLL:
0: PLL is unlocked
1: PLL is locked
This bit represents the current lock state of the PLL.
Read access only
R Addr.: 0x4000_2628
Description
Address
R Addr.: 0x4000_262C
Description
Reserved
HBURST
HSIZE
HWRITE
0: HREAD
1: HWRITE
Default: 0x0007_0005
Default: 0x0000_0000
60
Default: 0x0000_0000
ERTEC 200 Manual
Version 1.1.0