TCC−202
www.onsemi.com
11
Table 10. MIPI RFFE INTERFACE SPECIFICATION
(T
A
= −30 to +85°C; 2.3 V < VDDA < 5.5 V; 1.62 < VIO < 1.98 V; unless otherwise specified)
Parameter
Description Min Typ Max Unit Comments
F
SCLK
Clock Full−Speed
Frequency
0.032 − 26 MHz Full−Speed Operation:
1.62 V< VIO < 1.98 V
T
SCLK
Clock Full−Speed Period 0.038 − 32
ms
Full−Speed Operation:
1.62 V< VIO < 1.98 V
T
SCLKIH
CLK Input High Time 11.25 − − ns Full−Speed
T
SCLKIL
CLK Input Low Time 11.25 − − ns Full−Speed
TD
SETUP
Write DATA Setup Time −1 − 1 ns Full−Speed
TD
HOLD
Write DATA Hold Time −5 − 5 ns Full−Speed
T
READ_ACCESS
Read DATA valid from
CLK rising edge
− − 7.11 ns Full Speed at VIO = 1.80 V,
= 25°C and max 15 pF load on
DATA pin
T
READ_ACCESS
Read DATA valid from
CLK rising edge
− − 9.11 ns Full Speed at VIO = 1.80 V,
= 25°C and max 50 pF load on
DATA pin
The control IC contains thirteen 8−bit registers. Register content is described in Table 11. Some additional registers
implemented as provision, are not described in this document.
Table 11. MIPI RFFE ADDRESS MAP
Register
Address
Description Purpose
Access
Type
Size (bits)
0x00 DAC Configuration (Enable Mask) High voltage output enable mask Write 7
0x01 Turbo Register DAC A, B Turbo−charge configuration DAC A, B (Note 2) Write 8
0x02 DAC A Register OUT A value [6:0] Write 8
0x03 DAC B Register OUT B value [6:0] Write 8
0x09 Wake Up Wake−Up Controls Write 8
0x10 Boost Voltage (VHV) Settings for the boost high voltage Write 8
0x12 Turbo−Charge Delay DAC A, B Turbo−charge delay steps
DAC A, B
Write 8
0x13 Turbo−Charge Delay DAC A, B Turbo−charge delay, multiplication
DAC A, B
Write 8
0x1A MIPI−RFFE STATUS Detect MIPI protocol errors Read/Write 8
0x1B RFFE Group SID MIPI RFFE group slave Write 8
0x1C Power Mode and Trigger Register Power mode & trigger control Write 8
0x1D Product ID Register Product number (Notes 3 and 5) Write 8
0x1E Manufacturer ID Register MN (10 bits long)
Manufacturer ID[7:0] (Note 4)
Write 8
0x1F Unique Slave Identifier Register (USID) Spare [7:6]
[5,4] = Manufacturer ID [9:8]
Write 8
0x2C Glide Timer Settings [6:5] Turbo and Glide control / [4:0] Glide Timer
setting / Need extended write for this register
Write 8
2. The details for configuration of Turbo mode should be ascertained from the Programming Guide, available from ON Semiconductor.
3. The two least significant bits from Product ID register are programmed in OTP during manufacture. The other six bits of Product ID are
hardcoded in ASIC.
4. Manufacture ID is hardcoded in ASIC, and mapped in a READ−only register, not programmed in OTP.
5. TCC−202 supports WRITE access to Product ID, only in respect to comply with MIPI RFFE specification 6.8.3, Programmable USID”, of
MIPI Alliance Specification for RF Front−End Control Interface (RFFE) Version 1.00.00 26 July 2011.