1
Scope
2 References
3 Definitions
4 Abbreviations
5 Reference Models
6 Transport Protocol Specific
Transmission Convergence (TPS‑TC) function
7 Physical Media Specific
Transmission Convergence (PMS‑TC) function
7.1 Transport capabilities
7.2 Additional functions
7.3 Block interface signals and
primitives
7.4 Block diagram and internal
reference point signals
7.5 Control parameters
7.6 Frame structure
7.7 Data plane procedures
7.8 Control plane procedures
7.9 Management plane procedures
7.10 Initialization procedures
7.11 On‑line reconfiguration
7.12 Power management mode
8 Physical Media Dependent function
8.1 Transport capabilities
8.2 Additional functions
8.3 Block interface signals and
primitives
8.4 Block diagram and internal
reference point signals
8.5 Control parameters
8.6 Constellation encoder for data
symbols
8.7 Constellation encoder for
synchronization and L2 exit symbols
8.8 Modulation
8.9 Transmitter dynamic range
8.10 Transmitter spectral masks
8.11 Control plane procedures
8.12 Management plane procedures
8.13 Initialization procedures
8.14 Short initialization procedures
8.15 Loop diagnostics mode procedures
8.16 On‑line reconfiguration of
the PMD function
8.17 Power management in the PMD
function
9 Management Protocol Specific
Transmission Convergence (MPS‑TC) functions
9.1 Transport functions
9.2 Additional functions
9.3 Block interface signals and
primitives
9.4 Management plane procedures
9.5 Power management
10 Dynamic behaviour
Annex A – Specific
requirements for an ADSL system operating in the frequency band above POTS
A.1 ATU‑C functional characteristics (pertains to clause 8)
A.2 ATU‑R functional
characteristics (pertains to clause 8)
A.3 Initialization
A.4 Electrical characteristics
Annex B – Specific
requirements for an ADSL system operating in the frequency band above ISDN as
defined in ITU‑T Rec. G.961 Appendices I and II
B.2 ATU‑R functional
characteristics (pertains to clause 8)
B.3 Initialization
B.4 Electrical characteristics
Annex C – Specific
requirements for an ADSL system operating in the same cable as ISDN as defined
in ITU‑T Rec. G.961 Appendix III
Annex D – ATU‑C
and ATU‑R state diagrams
Annex E – POTS and
ISDN‑BA splitters
Annex F – ATU‑x
performance requirements for Region A (North America)
F.1 Performance requirements for
operation of ADSL over POTS (Annex A)
F.2 Performance requirements for
operation of All Digital Mode ADSL (Annex I)
F.3 Performance requirements for operation
of ADSL over POTS, with extended upstream bandwidth (Annex L)
Annex G – ATU‑x
performance requirements for Region B (Europe)
G.1 Performance requirements for
operation of ADSL over POTS (Annex A)
G.2 Performance requirements for
operation of ADSL over ISDN (Annex B)
G.3 Performance requirements for
operation of All Digital Mode ADSL (Annex I)
G.4 Performance requirements for
operation of All Digital Mode ADSL (Annex J)
G.5 Performance requirements for
operation of ADSL over POTS, with extended upstream bandwidth (Annex L)
Annex H – Specific
requirements for a synchronized symmetrical DSL (SSDSL) system operating in the
same cable binder as ISDN as defined in ITU‑T Rec. G.961 Appendix III
Annex I – All Digital
Mode ADSL with improved spectral compatibility with ADSL over POTS
I.1 ATU‑C functional characteristics
(pertains to clause 8)
I.2 ATU‑R functional characteristics (pertains to clause 8)
I.3 Initialization
I.4 Electrical characteristics
Annex J – All Digital
Mode ADSL with improved spectral compatibility with ADSL over ISDN
Annex K – TPS‑TC
functional descriptions
Annex L – Specific
requirements for an ADSL system with extended upstream bandwidth, operating in
the frequency band above POTS
Appendix I – ATM
Layer to Physical Layer logical interface
Appendix II –
Compatibility with other customer premises equipment
Appendix
III – The impact of
primary protection devices on line balance
Appendix IV – PSD
template to be used in capacity calculations with in-band transmit spectrum
shaping
Appendix V – Bibliography